diff options
Diffstat (limited to 'Linux-Avoid-closing-1-on-failure-in-__closefrom_fall.patch')
| -rw-r--r-- | Linux-Avoid-closing-1-on-failure-in-__closefrom_fall.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/Linux-Avoid-closing-1-on-failure-in-__closefrom_fall.patch b/Linux-Avoid-closing-1-on-failure-in-__closefrom_fall.patch new file mode 100644 index 0000000..b7596e7 --- /dev/null +++ b/Linux-Avoid-closing-1-on-failure-in-__closefrom_fall.patch @@ -0,0 +1,26 @@ +From 5ad9d62c3b7438c70452d6a9b2c7810f9f28bf32 Mon Sep 17 00:00:00 2001 +From: Florian Weimer <fweimer@redhat.com> +Date: Fri, 24 Sep 2021 19:51:41 +0200 +Subject: [PATCH] Linux: Avoid closing -1 on failure in __closefrom_fallback + +Reviewed-by: H.J. Lu <hjl.tools@gmail.com> +--- + sysdeps/unix/sysv/linux/closefrom_fallback.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/sysdeps/unix/sysv/linux/closefrom_fallback.c b/sysdeps/unix/sysv/linux/closefrom_fallback.c +index 9cca556..f215fd2 100644 +--- a/sysdeps/unix/sysv/linux/closefrom_fallback.c ++++ b/sysdeps/unix/sysv/linux/closefrom_fallback.c +@@ -48,7 +48,7 @@ __closefrom_fallback (int from, _Bool dirfd_fallback) + dirfd = __open_nocancel (FD_TO_FILENAME_PREFIX, O_RDONLY | O_DIRECTORY, + 0); + if (dirfd == -1) +- goto err; ++ return false; + } + + char buffer[1024]; +-- +1.8.3.1 + |