c0dd082d43
- assert-pedantic.patch: Suppress pedantic warning caused by statement expression (BZ #21242, BZ #21972) - math-c++-compat.patch: Add more C++ compatibility - getaddrinfo-errno.patch: Fix errno and h_errno handling in getaddrinfo (BZ #21915, BZ #21922) - resolv-conf-oom.patch: Fix memory handling in OOM situation during resolv.conf parsing (BZ #22095, BZ #22096) - dynarray-enlarge.patch: Fix initial size of dynarray allocation and set errno on overflow error - nearbyint-inexact.patch: Avoid spurious inexact in nearbyint (BZ #22225) OBS-URL: https://build.opensuse.org/request/show/529148 OBS-URL: https://build.opensuse.org/package/show/Base:System/glibc?expand=0&rev=479
45 lines
1.3 KiB
Diff
45 lines
1.3 KiB
Diff
2017-09-06 Florian Weimer <fweimer@redhat.com>
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[BZ #22096]
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* resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
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case of failure to obtain the global conf object.
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2017-09-06 Florian Weimer <fweimer@redhat.com>
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[BZ #22095]
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* resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
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dynarray allocation failure.
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Index: glibc-2.26/resolv/res_init.c
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===================================================================
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--- glibc-2.26.orig/resolv/res_init.c
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+++ glibc-2.26/resolv/res_init.c
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@@ -446,6 +446,11 @@ res_vinit_1 (FILE *fp, struct resolv_con
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(&parser->nameserver_list);
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if (p != NULL)
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*p = sa;
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+ else
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+ {
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+ free (sa);
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+ return false;
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+ }
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}
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continue;
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}
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Index: glibc-2.26/resolv/resolv_conf.c
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===================================================================
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--- glibc-2.26.orig/resolv/resolv_conf.c
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+++ glibc-2.26/resolv/resolv_conf.c
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@@ -600,10 +600,7 @@ __resolv_conf_attach (struct __res_state
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struct resolv_conf_global *global_copy = get_locked_global ();
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if (global_copy == NULL)
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- {
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- free (conf);
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- return false;
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- }
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+ return false;
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/* Try to find an unused index in the array. */
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size_t index;
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