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| author | Szabolcs Nagy <nsz@port70.net> | 2014-09-08 15:26:40 +0200 |
|---|---|---|
| committer | Szabolcs Nagy <nsz@port70.net> | 2014-09-08 15:35:26 +0200 |
| commit | 976bb28fa0f5b6d82055502c27444ac5c9bf34ed (patch) | |
| tree | 223528fa4c956ceeca5390dff945178b9d75f280 /src/mman/mprotect.c | |
| parent | 23614b0fcb4cd4d7b2e4148d3b1887b642169765 (diff) | |
| download | musl-976bb28fa0f5b6d82055502c27444ac5c9bf34ed.tar.gz | |
add new F_OFD_* macros to fcntl.h (open file description locks)
open file description locks are inherited across fork and only auto
dropped after the last fd of the file description is closed, they can be
used to synchronize between threads that open separate file descriptions
for the same file.
new in linux 3.15 commit 0d3f7a2dd2f5cf9642982515e020c1aee2cf7af6
Diffstat (limited to 'src/mman/mprotect.c')
0 files changed, 0 insertions, 0 deletions