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From 976fe48829d9dcee11ca33d9fcfdf013f3ad524e Mon Sep 17 00:00:00 2001
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Message-Id: <976fe48829d9dcee11ca33d9fcfdf013f3ad524e@dist-git>
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From: Peter Krempa <pkrempa@redhat.com>
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Date: Tue, 4 Feb 2020 15:07:59 +0100
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Subject: [PATCH] util: hash: Use g_new0 for allocating hash internals
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Use the glib helpers and remove the mention of returning NULL on failure
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of virHashNew, virHashCreate and virHashCreateFull.
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Signed-off-by: Peter Krempa <pkrempa@redhat.com>
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Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
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(cherry picked from commit 50f7483a0d69906e90849f7f0a30f3f535021852)
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https://bugzilla.redhat.com/show_bug.cgi?id=1793263
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Message-Id: <c80f6e73321ef7a1d5db60fa56fcadaac63c199b.1580824112.git.pkrempa@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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src/util/virhash.c | 14 +++++---------
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1 file changed, 5 insertions(+), 9 deletions(-)
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diff --git a/src/util/virhash.c b/src/util/virhash.c
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index edf11e8b7a..d5c5e017a1 100644
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--- a/src/util/virhash.c
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+++ b/src/util/virhash.c
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@@ -138,7 +138,7 @@ virHashComputeKey(const virHashTable *table, const void *name)
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*
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* Create a new virHashTablePtr.
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*
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- * Returns the newly created object, or NULL if an error occurred.
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+ * Returns the newly created object.
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*/
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virHashTablePtr virHashCreateFull(ssize_t size,
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virHashDataFree dataFree,
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@@ -153,8 +153,7 @@ virHashTablePtr virHashCreateFull(ssize_t size,
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if (size <= 0)
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size = 256;
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- if (VIR_ALLOC(table) < 0)
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- return NULL;
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+ table = g_new0(virHashTable, 1);
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table->seed = virRandomBits(32);
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table->size = size;
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@@ -166,10 +165,7 @@ virHashTablePtr virHashCreateFull(ssize_t size,
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table->keyPrint = keyPrint;
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table->keyFree = keyFree;
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- if (VIR_ALLOC_N(table->table, size) < 0) {
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- VIR_FREE(table);
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- return NULL;
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- }
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+ table->table = g_new0(virHashEntryPtr, table->size);
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return table;
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}
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@@ -181,7 +177,7 @@ virHashTablePtr virHashCreateFull(ssize_t size,
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*
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* Create a new virHashTablePtr.
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*
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- * Returns the newly created object, or NULL if an error occurred.
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+ * Returns the newly created object.
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*/
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virHashTablePtr
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virHashNew(virHashDataFree dataFree)
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@@ -203,7 +199,7 @@ virHashNew(virHashDataFree dataFree)
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*
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* Create a new virHashTablePtr.
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*
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- * Returns the newly created object, or NULL if an error occurred.
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+ * Returns the newly created object.
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*/
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virHashTablePtr virHashCreate(ssize_t size, virHashDataFree dataFree)
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{
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--
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2.25.0
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