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| author | Sergei Trofimovich <slyfox@gentoo.org> | 2020-12-21 10:24:34 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2020-12-21 10:24:34 +0530 |
| commit | 6eb7e1da0e805e2893a0b70a5813641529d8c7e2 (patch) | |
| tree | 3e41bd0527d16d03a0b88c09a7a68afb360bc90c /sysdeps/x86_64 | |
| parent | 756608dbe89f6a829c8f0d2479e09eb026e48d8b (diff) | |
| download | glibc-6eb7e1da0e805e2893a0b70a5813641529d8c7e2.tar.gz glibc-6eb7e1da0e805e2893a0b70a5813641529d8c7e2.tar.xz glibc-6eb7e1da0e805e2893a0b70a5813641529d8c7e2.zip | |
m68k: fix clobbering a5 in setjmp() [BZ #24202]
setjmp() uses C code to store current registers into jmp_buf environment. -fstack-protector-all places canary into setjmp() prologue and clobbers 'a5' before it gets saved. The change inhibits stack canary injection to avoid clobber.
Diffstat (limited to 'sysdeps/x86_64')
0 files changed, 0 insertions, 0 deletions