diff options
Diffstat (limited to 'meta/recipes-core/glibc/glibc/0001-Linux-gethostid-Check-for-NULL-value-from-gethostbyn.patch')
| -rw-r--r-- | meta/recipes-core/glibc/glibc/0001-Linux-gethostid-Check-for-NULL-value-from-gethostbyn.patch | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/meta/recipes-core/glibc/glibc/0001-Linux-gethostid-Check-for-NULL-value-from-gethostbyn.patch b/meta/recipes-core/glibc/glibc/0001-Linux-gethostid-Check-for-NULL-value-from-gethostbyn.patch deleted file mode 100644 index 3cf3266ba1..0000000000 --- a/meta/recipes-core/glibc/glibc/0001-Linux-gethostid-Check-for-NULL-value-from-gethostbyn.patch +++ /dev/null @@ -1,38 +0,0 @@ -From e7d22db29cfdd2f1fb97a70a76fa53d151569945 Mon Sep 17 00:00:00 2001 -From: Mingli Yu <Mingli.Yu@windriver.com> -Date: Thu, 20 Sep 2018 12:41:13 +0200 -Subject: [PATCH] Linux gethostid: Check for NULL value from gethostbyname_r [BZ #23679] - -A NULL value can happen with certain gethostbyname_r failures. - -(cherry picked from commit 1214ba06e6771acb953a190091b0f6055c64fd25) - -Upstream-Status: Backport [https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=1214ba06e6771acb953a190091b0f6055c64fd25] - -Signed-off-by: Mingli Yu <mingli.yu@windriver.com> ---- - sysdeps/unix/sysv/linux/gethostid.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -diff --git a/sysdeps/unix/sysv/linux/gethostid.c b/sysdeps/unix/sysv/linux/gethostid.c -index 2e20f034dc..ee0190e7f9 100644 ---- a/sysdeps/unix/sysv/linux/gethostid.c -+++ b/sysdeps/unix/sysv/linux/gethostid.c -@@ -102,12 +102,12 @@ gethostid (void) - { - int ret = __gethostbyname_r (hostname, &hostbuf, - tmpbuf.data, tmpbuf.length, &hp, &herr); -- if (ret == 0) -+ if (ret == 0 && hp != NULL) - break; - else - { - /* Enlarge the buffer on ERANGE. */ -- if (herr == NETDB_INTERNAL && errno == ERANGE) -+ if (ret != 0 && herr == NETDB_INTERNAL && errno == ERANGE) - { - if (!scratch_buffer_grow (&tmpbuf)) - return 0; --- -2.17.1 - |