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| author | Andreas Schwab <schwab@redhat.com> | 2011-06-30 06:33:32 -0400 |
|---|---|---|
| committer | Andreas Schwab <schwab@redhat.com> | 2011-06-30 13:15:03 +0200 |
| commit | 01d737a4700a7f8971ba1adc70fcbff8f028f981 (patch) | |
| tree | f1b691e7e9c2a3f8156d06c65608b342b95ee346 | |
| parent | 3ad68d2c0b2346fcd77d53059c005f7af25f8fcd (diff) | |
| download | glibc-01d737a4700a7f8971ba1adc70fcbff8f028f981.tar.gz | |
Make sure RES_USE_INET6 is always restored
(cherry picked from commit 89f654c57b3b9a6aee480e25e37f88f06c898901)
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/posix/getaddrinfo.c | 4 |
2 files changed, 9 insertions, 0 deletions
@@ -1,3 +1,8 @@ +2011-06-30 Andreas Schwab <schwab@redhat.com> + + * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6 + is always restored. + 2011-06-28 Ulrich Drepper <drepper@gmail.com> [BZ #12935] diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c index 6b7423cda1..27ce75edc1 100644 --- a/sysdeps/posix/getaddrinfo.c +++ b/sysdeps/posix/getaddrinfo.c @@ -828,6 +828,7 @@ gaih_inet (const char *name, const struct gaih_service *service, tmpbuf = malloc (tmpbuflen); if (tmpbuf == NULL) { + _res.options |= old_res_options & RES_USE_INET6; result = -EAI_MEMORY; goto free_and_return; } @@ -872,6 +873,7 @@ gaih_inet (const char *name, const struct gaih_service *service, 2 * tmpbuflen); if (newp == NULL) { + _res.options |= old_res_options & RES_USE_INET6; result = -EAI_MEMORY; goto free_and_return; } @@ -991,6 +993,8 @@ gaih_inet (const char *name, const struct gaih_service *service, canonbuf = malloc (max_fqdn_len); if (canonbuf == NULL) { + _res.options + |= old_res_options & RES_USE_INET6; result = -EAI_MEMORY; goto free_and_return; } |