diff options
| author | Ruslan Ermilov <ru@FreeBSD.org> | 2001-10-26 17:38:20 +0000 |
|---|---|---|
| committer | Ruslan Ermilov <ru@FreeBSD.org> | 2001-10-26 17:38:20 +0000 |
| commit | db8caf03e5070781ee5109c88d8a79c1ba6e0c73 (patch) | |
| tree | 8aa1b798dafa0810da76835d9fb76f6cf3efa499 /lib/libc/sys/flock.2 | |
| parent | 5b9df042e6e736167a22d482e3cf9485fed8b2d5 (diff) | |
Notes
Diffstat (limited to 'lib/libc/sys/flock.2')
| -rw-r--r-- | lib/libc/sys/flock.2 | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/lib/libc/sys/flock.2 b/lib/libc/sys/flock.2 index 33dcec5fff1e..f76b094450b8 100644 --- a/lib/libc/sys/flock.2 +++ b/lib/libc/sys/flock.2 @@ -112,27 +112,6 @@ forks and the child explicitly unlocks the file, the parent will lose its lock. .Pp Processes blocked awaiting a lock may be awakened by signals. -.Sh IMPLEMENTATION NOTES -In the non-threaded library -.Fn flock -is implemented as the -.Va flock -syscall. -.Pp -In the threaded library, the -.Va flock -syscall is assembled to -.Fn _thread_sys_flock -and -.Fn flock -is implemented as a function which locks -.Fa fd -for read and write, then calls -.Fn _thread_sys_flock . -Before returning, -.Fn flock -unlocks -.Fa fd . .Sh RETURN VALUES .Rv -std flock .Sh ERRORS |