forked from rpms/glibc
31 lines
931 B
Diff
31 lines
931 B
Diff
commit 6948ee4edf0c57c556f8d5f394d9191216d05780
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Author: Florian Weimer <fweimer@redhat.com>
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Date: Sat Sep 28 21:06:11 2024 +0200
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stdio-common: Fix memory leak in tst-freopen4* tests on UNSUPPORTED
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The temp_dir allocation leaks if support_can_chroot returns false.
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diff --git a/stdio-common/tst-freopen4-main.c b/stdio-common/tst-freopen4-main.c
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index e169442cf4df2e9d..7284677a97e10af6 100644
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--- a/stdio-common/tst-freopen4-main.c
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+++ b/stdio-common/tst-freopen4-main.c
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@@ -33,7 +33,7 @@ int
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do_test (void)
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{
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mtrace ();
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- char *temp_dir = support_create_temp_directory ("tst-freopen4");
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+ char *temp_dir;
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FILE *fp;
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int ret;
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@@ -45,6 +45,8 @@ do_test (void)
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support_become_root ();
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if (!support_can_chroot ())
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return EXIT_UNSUPPORTED;
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+
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+ temp_dir = support_create_temp_directory ("tst-freopen4");
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xchroot (temp_dir);
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/* Test freopen with NULL, renamed file. This verifies that
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