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| author | silby <silby@FreeBSD.org> | 2004-07-20 07:06:43 +0000 |
|---|---|---|
| committer | silby <silby@FreeBSD.org> | 2004-07-20 07:06:43 +0000 |
| commit | 9a2c448df915ef4845033ab6e0dd468085c46a7a (patch) | |
| tree | e67bc51cbe68b06a10fc92c551f50c7ac9d63c11 /sys | |
| parent | 8b3a02d853f897d3f683a9554fb6ead2f556c9d7 (diff) | |
| download | FreeBSD-src-9a2c448df915ef4845033ab6e0dd468085c46a7a.zip FreeBSD-src-9a2c448df915ef4845033ab6e0dd468085c46a7a.tar.gz | |
Fix a minor error in pipe_stat - st_size was always reported as 0
when direct writes kicked in. Whether this affected any applications
is unknown.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/sys_pipe.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/kern/sys_pipe.c b/sys/kern/sys_pipe.c index aa0445e..fa578e8 100644 --- a/sys/kern/sys_pipe.c +++ b/sys/kern/sys_pipe.c @@ -1353,7 +1353,10 @@ pipe_stat(fp, ub, active_cred, td) bzero(ub, sizeof(*ub)); ub->st_mode = S_IFIFO; ub->st_blksize = pipe->pipe_buffer.size; - ub->st_size = pipe->pipe_buffer.cnt; + if (pipe->pipe_state & PIPE_DIRECTW) + ub->st_size = pipe->pipe_map.cnt; + else + ub->st_size = pipe->pipe_buffer.cnt; ub->st_blocks = (ub->st_size + ub->st_blksize - 1) / ub->st_blksize; ub->st_atimespec = pipe->pipe_atime; ub->st_mtimespec = pipe->pipe_mtime; |
