From 2ca4f1fc597423df7ed4aedf08253551b201f548 Mon Sep 17 00:00:00 2001 From: CentOS Sources Date: May 18 2021 14:11:15 +0000 Subject: import glib2-2.56.4-12.el8 --- diff --git a/SOURCES/0001-Use-atomic-reference-counting-for-GSource.patch b/SOURCES/0001-Use-atomic-reference-counting-for-GSource.patch new file mode 100644 index 0000000..4ad90a5 --- /dev/null +++ b/SOURCES/0001-Use-atomic-reference-counting-for-GSource.patch @@ -0,0 +1,170 @@ +From 2bad3cb3bf8f0cc3f45057061f9a538ecf7742b6 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= +Date: Thu, 14 Feb 2019 17:46:33 +0200 +Subject: [PATCH 1/5] Use atomic reference counting for GSource + +If attached to a context already it would use a mutex instead but at +least before that the reference counting is not thread-safe currently. +--- + glib/gmain.c | 50 +++++++++++++++----------------------------------- + 1 file changed, 15 insertions(+), 35 deletions(-) + +diff --git a/glib/gmain.c b/glib/gmain.c +index 26e68823d..5b91c3117 100644 +--- a/glib/gmain.c ++++ b/glib/gmain.c +@@ -374,15 +374,6 @@ typedef struct _GSourceIter + #define SOURCE_DESTROYED(source) (((source)->flags & G_HOOK_FLAG_ACTIVE) == 0) + #define SOURCE_BLOCKED(source) (((source)->flags & G_SOURCE_BLOCKED) != 0) + +-#define SOURCE_UNREF(source, context) \ +- G_STMT_START { \ +- if ((source)->ref_count > 1) \ +- (source)->ref_count--; \ +- else \ +- g_source_unref_internal ((source), (context), TRUE); \ +- } G_STMT_END +- +- + /* Forward declarations */ + + static void g_source_unref_internal (GSource *source, +@@ -977,10 +968,10 @@ g_source_iter_next (GSourceIter *iter, GSource **source) + */ + + if (iter->source && iter->may_modify) +- SOURCE_UNREF (iter->source, iter->context); ++ g_source_unref_internal (iter->source, iter->context, TRUE); + iter->source = next_source; + if (iter->source && iter->may_modify) +- iter->source->ref_count++; ++ g_source_ref (iter->source); + + *source = iter->source; + return *source != NULL; +@@ -994,7 +985,7 @@ g_source_iter_clear (GSourceIter *iter) + { + if (iter->source && iter->may_modify) + { +- SOURCE_UNREF (iter->source, iter->context); ++ g_source_unref_internal (iter->source, iter->context, TRUE); + iter->source = NULL; + } + } +@@ -1135,7 +1126,7 @@ g_source_attach_unlocked (GSource *source, + + source->context = context; + source->source_id = id; +- source->ref_count++; ++ g_source_ref (source); + + g_hash_table_insert (context->sources, GUINT_TO_POINTER (id), source); + +@@ -1675,7 +1666,7 @@ g_source_set_funcs (GSource *source, + { + g_return_if_fail (source != NULL); + g_return_if_fail (source->context == NULL); +- g_return_if_fail (source->ref_count > 0); ++ g_return_if_fail (g_atomic_int_get (&source->ref_count) > 0); + g_return_if_fail (funcs != NULL); + + source->source_funcs = funcs; +@@ -2050,19 +2041,9 @@ g_source_set_name_by_id (guint tag, + GSource * + g_source_ref (GSource *source) + { +- GMainContext *context; +- + g_return_val_if_fail (source != NULL, NULL); + +- context = source->context; +- +- if (context) +- LOCK_CONTEXT (context); +- +- source->ref_count++; +- +- if (context) +- UNLOCK_CONTEXT (context); ++ g_atomic_int_inc (&source->ref_count); + + return source; + } +@@ -2078,12 +2059,11 @@ g_source_unref_internal (GSource *source, + GSourceCallbackFuncs *old_cb_funcs = NULL; + + g_return_if_fail (source != NULL); +- ++ + if (!have_lock && context) + LOCK_CONTEXT (context); + +- source->ref_count--; +- if (source->ref_count == 0) ++ if (g_atomic_int_dec_and_test (&source->ref_count)) + { + TRACE (GLIB_SOURCE_BEFORE_FREE (source, context, + source->source_funcs->finalize)); +@@ -2107,20 +2087,20 @@ g_source_unref_internal (GSource *source, + { + /* Temporarily increase the ref count again so that GSource methods + * can be called from finalize(). */ +- source->ref_count++; ++ g_atomic_int_inc (&source->ref_count); + if (context) + UNLOCK_CONTEXT (context); + source->source_funcs->finalize (source); + if (context) + LOCK_CONTEXT (context); +- source->ref_count--; ++ g_atomic_int_add (&source->ref_count, -1); + } + + if (old_cb_funcs) + { + /* Temporarily increase the ref count again so that GSource methods + * can be called from callback_funcs.unref(). */ +- source->ref_count++; ++ g_atomic_int_inc (&source->ref_count); + if (context) + UNLOCK_CONTEXT (context); + +@@ -2128,7 +2108,7 @@ g_source_unref_internal (GSource *source, + + if (context) + LOCK_CONTEXT (context); +- source->ref_count--; ++ g_atomic_int_add (&source->ref_count, -1); + } + + g_free (source->name); +@@ -3201,7 +3181,7 @@ g_main_dispatch (GMainContext *context) + } + } + +- SOURCE_UNREF (source, context); ++ g_source_unref_internal (source, context, TRUE); + } + + g_ptr_array_set_size (context->pending_dispatches, 0); +@@ -3440,7 +3420,7 @@ g_main_context_prepare (GMainContext *context, + for (i = 0; i < context->pending_dispatches->len; i++) + { + if (context->pending_dispatches->pdata[i]) +- SOURCE_UNREF ((GSource *)context->pending_dispatches->pdata[i], context); ++ g_source_unref_internal ((GSource *)context->pending_dispatches->pdata[i], context, TRUE); + } + g_ptr_array_set_size (context->pending_dispatches, 0); + +@@ -3788,7 +3768,7 @@ g_main_context_check (GMainContext *context, + + if (source->flags & G_SOURCE_READY) + { +- source->ref_count++; ++ g_source_ref (source); + g_ptr_array_add (context->pending_dispatches, source); + + n_ready++; +-- +2.31.1 + diff --git a/SOURCES/0001-gmain-g_main_context_check-can-skip-updating-polled-.patch b/SOURCES/0001-gmain-g_main_context_check-can-skip-updating-polled-.patch new file mode 100644 index 0000000..cace858 --- /dev/null +++ b/SOURCES/0001-gmain-g_main_context_check-can-skip-updating-polled-.patch @@ -0,0 +1,204 @@ +From 4f0a31d66c2a6588495b8ae682f555584dafdf45 Mon Sep 17 00:00:00 2001 +From: Claudio Saavedra +Date: Wed, 21 Oct 2020 13:19:42 +0300 +Subject: [PATCH] gmain: g_main_context_check() can skip updating polled FD + sources + +If there is a file descriptor source that has a lower priority +than the one for sources that are going to be dispatched, +all subsequent file descriptor sources (internally sorted by +file descriptor identifier) do not get an update in their GPollRec +and later on wrong sources can be dispatched. + +Fix this by first finding the first GPollRec that matches the current +GPollFD, instead of relying on it to be the current one. At +the same time, document the assumptions about the ordering of the +file descriptor records and array and make explicit in the documentation +that the array needs to be passed to g_main_context_check() as it was +received from g_main_context_query(). + +Added a new test that reproduces the bug by creating two file +descriptor sources and an idle one. Since the first +file descriptor created has a lower identifier and a low priority, +the second one is not dispatched even when it has the same, higher, +priority as the idle source. After fixing this bug, both +higher priority sources are dispatched as expected. + +While this patch was written independently, a similar fix for this +bug was first submitted by Eugene M in GNOME/glib!562. Having a +second fix that basically does the same is a reassurance that we +are in the right here. + +Fixes #1592 +--- + glib/gmain.c | 32 ++++++++++++++++++++++-- + glib/tests/mainloop.c | 57 +++++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 87 insertions(+), 2 deletions(-) + +diff --git a/glib/gmain.c b/glib/gmain.c +index 95992253d..a59cd686c 100644 +--- a/glib/gmain.c ++++ b/glib/gmain.c +@@ -3573,7 +3573,10 @@ g_main_context_prepare (GMainContext *context, + * store #GPollFD records that need to be polled. + * @n_fds: (in): length of @fds. + * +- * Determines information necessary to poll this main loop. ++ * Determines information necessary to poll this main loop. You should ++ * be careful to pass the resulting @fds array and its length @n_fds ++ * as is when calling g_main_context_check(), as this function relies ++ * on assumptions made when the array is filled. + * + * You must have successfully acquired the context with + * g_main_context_acquire() before you may call this function. +@@ -3597,6 +3600,10 @@ g_main_context_query (GMainContext *context, + + TRACE (GLIB_MAIN_CONTEXT_BEFORE_QUERY (context, max_priority)); + ++ /* fds is filled sequentially from poll_records. Since poll_records ++ * are incrementally sorted by file descriptor identifier, fds will ++ * also be incrementally sorted. ++ */ + n_poll = 0; + lastpollrec = NULL; + for (pollrec = context->poll_records; pollrec; pollrec = pollrec->next) +@@ -3611,6 +3618,10 @@ g_main_context_query (GMainContext *context, + */ + events = pollrec->fd->events & ~(G_IO_ERR|G_IO_HUP|G_IO_NVAL); + ++ /* This optimization --using the same GPollFD to poll for more ++ * than one poll record-- relies on the poll records being ++ * incrementally sorted. ++ */ + if (lastpollrec && pollrec->fd->fd == lastpollrec->fd->fd) + { + if (n_poll - 1 < n_fds) +@@ -3656,7 +3667,10 @@ g_main_context_query (GMainContext *context, + * the last call to g_main_context_query() + * @n_fds: return value of g_main_context_query() + * +- * Passes the results of polling back to the main loop. ++ * Passes the results of polling back to the main loop. You should be ++ * careful to pass @fds and its length @n_fds as received from ++ * g_main_context_query(), as this functions relies on assumptions ++ * on how @fds is filled. + * + * You must have successfully acquired the context with + * g_main_context_acquire() before you may call this function. +@@ -3711,10 +3725,22 @@ g_main_context_check (GMainContext *context, + return FALSE; + } + ++ /* The linear iteration below relies on the assumption that both ++ * poll records and the fds array are incrementally sorted by file ++ * descriptor identifier. ++ */ + pollrec = context->poll_records; + i = 0; + while (pollrec && i < n_fds) + { ++ /* Make sure that fds is sorted by file descriptor identifier. */ ++ g_assert (i <= 0 || fds[i - 1].fd < fds[i].fd); ++ ++ /* Skip until finding the first GPollRec matching the current GPollFD. */ ++ while (pollrec && pollrec->fd->fd != fds[i].fd) ++ pollrec = pollrec->next; ++ ++ /* Update all consecutive GPollRecs that match. */ + while (pollrec && pollrec->fd->fd == fds[i].fd) + { + if (pollrec->priority <= max_priority) +@@ -3725,6 +3751,7 @@ g_main_context_check (GMainContext *context, + pollrec = pollrec->next; + } + ++ /* Iterate to next GPollFD. */ + i++; + } + +@@ -4320,6 +4347,7 @@ g_main_context_add_poll_unlocked (GMainContext *context, + newrec->fd = fd; + newrec->priority = priority; + ++ /* Poll records are incrementally sorted by file descriptor identifier. */ + prevrec = NULL; + nextrec = context->poll_records; + while (nextrec) +diff --git a/glib/tests/mainloop.c b/glib/tests/mainloop.c +index f5d672a63..397921f2d 100644 +--- a/glib/tests/mainloop.c ++++ b/glib/tests/mainloop.c +@@ -1511,6 +1511,62 @@ test_unix_file_poll (void) + close (fd); + } + ++static void ++test_unix_fd_priority (void) ++{ ++ gint fd1, fd2; ++ GMainLoop *loop; ++ GSource *source; ++ ++ gint s1 = 0; ++ gboolean s2 = FALSE, s3 = FALSE; ++ ++ g_test_bug ("https://gitlab.gnome.org/GNOME/glib/-/issues/1592"); ++ ++ loop = g_main_loop_new (NULL, FALSE); ++ ++ source = g_idle_source_new (); ++ g_source_set_callback (source, count_calls, &s1, NULL); ++ g_source_set_priority (source, 0); ++ g_source_attach (source, NULL); ++ g_source_unref (source); ++ ++ fd1 = open ("/dev/random", O_RDONLY); ++ g_assert_cmpint (fd1, >=, 0); ++ source = g_unix_fd_source_new (fd1, G_IO_IN); ++ g_source_set_callback (source, (GSourceFunc) (void (*)(void)) (flag_bool), &s2, NULL); ++ g_source_set_priority (source, 10); ++ g_source_attach (source, NULL); ++ g_source_unref (source); ++ ++ fd2 = open ("/dev/random", O_RDONLY); ++ g_assert_cmpint (fd2, >=, 0); ++ source = g_unix_fd_source_new (fd2, G_IO_IN); ++ g_source_set_callback (source, (GSourceFunc) (void (*)(void)) (flag_bool), &s3, NULL); ++ g_source_set_priority (source, 0); ++ g_source_attach (source, NULL); ++ g_source_unref (source); ++ ++ /* This tests a bug that depends on the source with the lowest FD ++ identifier to have the lowest priority. Make sure that this is ++ the case. */ ++ g_assert_cmpint (fd1, <, fd2); ++ ++ g_assert_true (g_main_context_iteration (NULL, FALSE)); ++ ++ /* Idle source should have been dispatched. */ ++ g_assert_cmpint (s1, ==, 1); ++ /* Low priority FD source shouldn't have been dispatched. */ ++ g_assert_false (s2); ++ /* Default priority FD source should have been dispatched. */ ++ g_assert_true (s3); ++ ++ g_main_loop_unref (loop); ++ ++ close (fd1); ++ close (fd2); ++} ++ + #endif + + static gboolean +@@ -1751,6 +1807,7 @@ main (int argc, char *argv[]) + g_test_add_func ("/mainloop/source-unix-fd-api", test_source_unix_fd_api); + g_test_add_func ("/mainloop/wait", test_mainloop_wait); + g_test_add_func ("/mainloop/unix-file-poll", test_unix_file_poll); ++ g_test_add_func ("/mainloop/unix-fd-priority", test_unix_fd_priority); + #endif + g_test_add_func ("/mainloop/nfds", test_nfds); + +-- +2.31.1 + diff --git a/SOURCES/0002-GMainContext-Fix-GSource-iterator-if-iteration-can-m.patch b/SOURCES/0002-GMainContext-Fix-GSource-iterator-if-iteration-can-m.patch new file mode 100644 index 0000000..b5c4191 --- /dev/null +++ b/SOURCES/0002-GMainContext-Fix-GSource-iterator-if-iteration-can-m.patch @@ -0,0 +1,43 @@ +From 323d0c7658a9a44efc327840c0667044a4b98f89 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= +Date: Mon, 3 Feb 2020 15:38:28 +0200 +Subject: [PATCH 2/5] GMainContext - Fix GSource iterator if iteration can + modify the list + +We first have to ref the next source and then unref the previous one. +This might be the last reference to the previous source, and freeing the +previous source might unref and free the next one which would then leave +use with a dangling pointer here. + +Fixes https://gitlab.gnome.org/GNOME/glib/issues/2031 +--- + glib/gmain.c | 8 ++++++-- + 1 file changed, 6 insertions(+), 2 deletions(-) + +diff --git a/glib/gmain.c b/glib/gmain.c +index 5b91c3117..a3ea1d36c 100644 +--- a/glib/gmain.c ++++ b/glib/gmain.c +@@ -965,13 +965,17 @@ g_source_iter_next (GSourceIter *iter, GSource **source) + * GSourceList to be removed from source_lists (if iter->source is + * the only source in its list, and it is destroyed), so we have to + * keep it reffed until after we advance iter->current_list, above. ++ * ++ * Also we first have to ref the next source before unreffing the ++ * previous one as unreffing the previous source can potentially ++ * free the next one. + */ ++ if (next_source && iter->may_modify) ++ g_source_ref (next_source); + + if (iter->source && iter->may_modify) + g_source_unref_internal (iter->source, iter->context, TRUE); + iter->source = next_source; +- if (iter->source && iter->may_modify) +- g_source_ref (iter->source); + + *source = iter->source; + return *source != NULL; +-- +2.31.1 + diff --git a/SOURCES/0003-GMainContext-Fix-memory-leaks-and-memory-corruption-.patch b/SOURCES/0003-GMainContext-Fix-memory-leaks-and-memory-corruption-.patch new file mode 100644 index 0000000..e02888e --- /dev/null +++ b/SOURCES/0003-GMainContext-Fix-memory-leaks-and-memory-corruption-.patch @@ -0,0 +1,109 @@ +From fc051ec83d8894dd754bf364562ba9be9ff999fc Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= +Date: Mon, 3 Feb 2020 15:35:51 +0200 +Subject: [PATCH 3/5] GMainContext - Fix memory leaks and memory corruption + when freeing sources while freeing a context + +Instead of destroying sources directly while freeing the context, and +potentially freeing them if this was the last reference to them, collect +new references of all sources in a separate list before and at the same +time invalidate their context so that they can't access it anymore. Only +once all sources have their context invalidated, destroy them while +still keeping a reference to them. Once all sources are destroyed we get +rid of the additional references and free them if nothing else keeps a +reference to them anymore. + +This fixes a regression introduced by 26056558be in 2012. + +The previous code that invalidated the context of each source and then +destroyed it before going to the next source without keeping an +additional reference caused memory leaks or memory corruption depending +on the order of the sources in the sources lists. + +If a source was destroyed it might happen that this was the last +reference to this source, and it would then be freed. This would cause +the finalize function to be called, which might destroy and unref +another source and potentially free it. This other source would then +either +- go through the normal free logic and change the intern linked list + between the sources, while other sources that are unreffed as part of + the main context freeing would not. As such the list would be in an + inconsistent state and we might dereference freed memory. +- go through the normal destroy and free logic but because the context + pointer was already invalidated it would simply mark the source as + destroyed without actually removing it from the context. This would + then cause a memory leak because the reference owned by the context is + not freed. + +Fixes https://github.com/gtk-rs/glib/issues/583 while still keeping +https://bugzilla.gnome.org/show_bug.cgi?id=661767 fixes. +--- + glib/gmain.c | 35 ++++++++++++++++++++++++++++++++++- + 1 file changed, 34 insertions(+), 1 deletion(-) + +diff --git a/glib/gmain.c b/glib/gmain.c +index a3ea1d36c..1c249ad02 100644 +--- a/glib/gmain.c ++++ b/glib/gmain.c +@@ -534,6 +534,7 @@ g_main_context_unref (GMainContext *context) + GSourceIter iter; + GSource *source; + GList *sl_iter; ++ GSList *s_iter, *remaining_sources = NULL; + GSourceList *list; + guint i; + +@@ -553,10 +554,30 @@ g_main_context_unref (GMainContext *context) + + /* g_source_iter_next() assumes the context is locked. */ + LOCK_CONTEXT (context); +- g_source_iter_init (&iter, context, TRUE); ++ ++ /* First collect all remaining sources from the sources lists and store a ++ * new reference in a separate list. Also set the context of the sources ++ * to NULL so that they can't access a partially destroyed context anymore. ++ * ++ * We have to do this first so that we have a strong reference to all ++ * sources and destroying them below does not also free them, and so that ++ * none of the sources can access the context from their finalize/dispose ++ * functions. */ ++ g_source_iter_init (&iter, context, FALSE); + while (g_source_iter_next (&iter, &source)) + { + source->context = NULL; ++ remaining_sources = g_slist_prepend (remaining_sources, g_source_ref (source)); ++ } ++ g_source_iter_clear (&iter); ++ ++ /* Next destroy all sources. As we still hold a reference to all of them, ++ * this won't cause any of them to be freed yet and especially prevents any ++ * source that unrefs another source from its finalize function to be freed. ++ */ ++ for (s_iter = remaining_sources; s_iter; s_iter = s_iter->next) ++ { ++ source = s_iter->data; + g_source_destroy_internal (source, context, TRUE); + } + UNLOCK_CONTEXT (context); +@@ -581,6 +602,18 @@ g_main_context_unref (GMainContext *context) + g_cond_clear (&context->cond); + + g_free (context); ++ ++ /* And now finally get rid of our references to the sources. This will cause ++ * them to be freed unless something else still has a reference to them. Due ++ * to setting the context pointers in the sources to NULL above, this won't ++ * ever access the context or the internal linked list inside the GSource. ++ * We already removed the sources completely from the context above. */ ++ for (s_iter = remaining_sources; s_iter; s_iter = s_iter->next) ++ { ++ source = s_iter->data; ++ g_source_unref_internal (source, NULL, FALSE); ++ } ++ g_slist_free (remaining_sources); + } + + /* Helper function used by mainloop/overflow test. +-- +2.31.1 + diff --git a/SOURCES/0004-GMainContext-Move-mutex-unlocking-in-destructor-righ.patch b/SOURCES/0004-GMainContext-Move-mutex-unlocking-in-destructor-righ.patch new file mode 100644 index 0000000..068f317 --- /dev/null +++ b/SOURCES/0004-GMainContext-Move-mutex-unlocking-in-destructor-righ.patch @@ -0,0 +1,36 @@ +From 1d16e92028f235ed9cd786070832d5bd71017661 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= +Date: Tue, 11 Feb 2020 09:34:38 +0200 +Subject: [PATCH 4/5] GMainContext - Move mutex unlocking in destructor right + before freeing the mutex + +This does not have any behaviour changes but is cleaner. The mutex is +only unlocked now after all operations on the context are done and right +before freeing the mutex and the context itself. +--- + glib/gmain.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/glib/gmain.c b/glib/gmain.c +index 1c249ad02..44e6ed0c3 100644 +--- a/glib/gmain.c ++++ b/glib/gmain.c +@@ -580,7 +580,6 @@ g_main_context_unref (GMainContext *context) + source = s_iter->data; + g_source_destroy_internal (source, context, TRUE); + } +- UNLOCK_CONTEXT (context); + + for (sl_iter = context->source_lists; sl_iter; sl_iter = sl_iter->next) + { +@@ -591,6 +590,7 @@ g_main_context_unref (GMainContext *context) + + g_hash_table_destroy (context->sources); + ++ UNLOCK_CONTEXT (context); + g_mutex_clear (&context->mutex); + + g_ptr_array_free (context->pending_dispatches, TRUE); +-- +2.31.1 + diff --git a/SOURCES/0005-gmain-Fix-possible-locking-issue-in-source-unref.patch b/SOURCES/0005-gmain-Fix-possible-locking-issue-in-source-unref.patch new file mode 100644 index 0000000..5851f29 --- /dev/null +++ b/SOURCES/0005-gmain-Fix-possible-locking-issue-in-source-unref.patch @@ -0,0 +1,29 @@ +From 02ad7294ad5895178df73a6cd8546c6e67097493 Mon Sep 17 00:00:00 2001 +From: Benjamin Berg +Date: Tue, 13 Oct 2020 15:09:43 +0200 +Subject: [PATCH 5/5] gmain: Fix possible locking issue in source unref + +When unref'ing child sources, the lock is already held. But instead of +passing TRUE to g_source_unref_internal it currently passes whether the +lock was already held outside of the current invocation. Just pass TRUE +to fix this possible issue. +--- + glib/gmain.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/glib/gmain.c b/glib/gmain.c +index 44e6ed0c3..95992253d 100644 +--- a/glib/gmain.c ++++ b/glib/gmain.c +@@ -2164,7 +2164,7 @@ g_source_unref_internal (GSource *source, + g_slist_remove (source->priv->child_sources, child_source); + child_source->priv->parent_source = NULL; + +- g_source_unref_internal (child_source, context, have_lock); ++ g_source_unref_internal (child_source, context, TRUE); + } + + g_slice_free (GSourcePrivate, source->priv); +-- +2.31.1 + diff --git a/SPECS/glib2.spec b/SPECS/glib2.spec index 871cf04..299a1d3 100644 --- a/SPECS/glib2.spec +++ b/SPECS/glib2.spec @@ -5,7 +5,7 @@ Name: glib2 Version: 2.56.4 -Release: 11%{?dist} +Release: 12%{?dist} Summary: A library of handy utility functions License: LGPLv2+ @@ -95,6 +95,16 @@ Patch102: 0003-glocalfileoutputstream-Add-a-missing-O_CLOEXEC-flag-.patch # https://bugzilla.redhat.com/show_bug.cgi?id=1938284 Patch110: 0001-libcharset-Drop-a-redundant-environment-variable.patch +# https://bugzilla.redhat.com/show_bug.cgi?id=1948988 +Patch120: 0001-Use-atomic-reference-counting-for-GSource.patch +Patch121: 0002-GMainContext-Fix-GSource-iterator-if-iteration-can-m.patch +Patch122: 0003-GMainContext-Fix-memory-leaks-and-memory-corruption-.patch +Patch123: 0004-GMainContext-Move-mutex-unlocking-in-destructor-righ.patch +Patch124: 0005-gmain-Fix-possible-locking-issue-in-source-unref.patch + +# https://gitlab.gnome.org/GNOME/glib/-/merge_requests/1713 +Patch130: 0001-gmain-g_main_context_check-can-skip-updating-polled-.patch + %description GLib is the low-level core library that forms the basis for projects such as GTK+ and GNOME. It provides data structure handling for C, @@ -292,6 +302,10 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || : %{_datadir}/installed-tests %changelog +* Wed May 05 2021 Michael Catanzaro - 2.56.4-12 +- Fix various problems in GMainContext + Resolves: #1948988 + * Tue May 04 2021 Michael Catanzaro - 2.56.4-11 - Remove CHARSETALIASDIR environment variable Resolves: #1938284