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From ca0f45dfc891bfb383e365376c6a2b4bb2ae3ba3 Mon Sep 17 00:00:00 2001
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Message-Id: <ca0f45dfc891bfb383e365376c6a2b4bb2ae3ba3@dist-git>
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From: Peter Krempa <pkrempa@redhat.com>
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Date: Tue, 4 Feb 2020 15:08:20 +0100
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Subject: [PATCH] virHashAddOrUpdateEntry: Simplify allocation of new entry
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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 g_new0 and skip checking of the return value of keyCopy callback
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as both are bound to return a valid pointer.
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Signed-off-by: Peter Krempa <pkrempa@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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(cherry picked from commit 509ddcfde2af565a63ba193d41395aa99ea4744e)
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https://bugzilla.redhat.com/show_bug.cgi?id=1207659
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Message-Id: <3e351cf75e5514f54bd2e6dc799792248dfe1f82.1580824112.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 | 9 ++-------
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1 file changed, 2 insertions(+), 7 deletions(-)
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diff --git a/src/util/virhash.c b/src/util/virhash.c
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index c57d9f8292..36a2d312fc 100644
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--- a/src/util/virhash.c
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+++ b/src/util/virhash.c
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@@ -344,7 +344,6 @@ virHashAddOrUpdateEntry(virHashTablePtr table, const void *name,
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size_t key, len = 0;
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virHashEntryPtr entry;
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virHashEntryPtr last = NULL;
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- void *new_name;
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if ((table == NULL) || (name == NULL))
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return -1;
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@@ -374,12 +373,8 @@ virHashAddOrUpdateEntry(virHashTablePtr table, const void *name,
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len++;
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}
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- if (VIR_ALLOC(entry) < 0 || !(new_name = table->keyCopy(name))) {
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- VIR_FREE(entry);
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- return -1;
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- }
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-
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- entry->name = new_name;
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+ entry = g_new0(virHashEntry, 1);
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+ entry->name = table->keyCopy(name);
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entry->payload = userdata;
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if (last)
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--
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2.25.0
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