diff options
author | Siddhesh Poyarekar <siddhesh@redhat.com> | 2013-05-29 21:30:20 +0530 |
---|---|---|
committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2013-05-29 21:34:12 +0530 |
commit | b937534868c8d7aec3b6d645bf5fd657bbfccd42 (patch) | |
tree | 18936faaea13f35bcaf698f97447752c0e1c4567 /sysdeps/sh/bsd-setjmp.S | |
parent | d0501bfbe228897c17875fcead8809d017135d6f (diff) | |
download | glibc-b937534868c8d7aec3b6d645bf5fd657bbfccd42.zip glibc-b937534868c8d7aec3b6d645bf5fd657bbfccd42.tar.gz glibc-b937534868c8d7aec3b6d645bf5fd657bbfccd42.tar.bz2 |
Avoid crashing in LD_DEBUG when program name is unavailable
Resolves: #15465
The program name may be unavailable if the user application tampers
with argc and argv[]. Some parts of the dynamic linker caters for
this while others don't, so this patch consolidates the check and
fallback into a single macro and updates all users.
Diffstat (limited to 'sysdeps/sh/bsd-setjmp.S')
0 files changed, 0 insertions, 0 deletions