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| author | Ulrich Drepper <drepper@redhat.com> | 2009-12-15 12:32:27 -0800 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-12-15 12:32:27 -0800 |
| commit | 2af6396817fb9df98e63de75dd59fd999ee9f1d0 (patch) | |
| tree | d66827c66d770f1f3d697dbb027b59064e6ab0e0 /bits/poll.h | |
| parent | 2510d01ddba195f8cfaa3c2349f75e0612719d82 (diff) | |
| download | glibc-2af6396817fb9df98e63de75dd59fd999ee9f1d0.tar.gz glibc-2af6396817fb9df98e63de75dd59fd999ee9f1d0.tar.xz glibc-2af6396817fb9df98e63de75dd59fd999ee9f1d0.zip | |
Avoid ELF lookup race.
On some architectures the update of the l_used field in the lookup functions races with setting the other bits in the bitfield. Simply avoid this and optimize use of l_used in general.
Diffstat (limited to 'bits/poll.h')
0 files changed, 0 insertions, 0 deletions