diff options
| author | Linus Torvalds <[email protected]> | 2016-12-21 10:59:34 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2016-12-21 10:59:34 -0800 |
| commit | 52bce91165e5f2db422b2b972e83d389e5e4725c (patch) | |
| tree | e4ca6d2e8d2e64b54a50fa3bf5995c676e2f7d49 /fs/xfs/libxfs/xfs_rtbitmap.c | |
| parent | 0c961c5511fe48834c73215d2203bdac3353dcae (diff) | |
splice: reinstate SIGPIPE/EPIPE handling
Commit 8924feff66f3 ("splice: lift pipe_lock out of splice_to_pipe()")
caused a regression when there were no more readers left on a pipe that
was being spliced into: rather than the expected SIGPIPE and -EPIPE
return value, the writer would end up waiting forever for space to free
up (which obviously was not going to happen with no readers around).
Fixes: 8924feff66f3 ("splice: lift pipe_lock out of splice_to_pipe()")
Reported-and-tested-by: Andreas Schwab <[email protected]>
Debugged-by: Al Viro <[email protected]>
Cc: [email protected] # v4.9
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'fs/xfs/libxfs/xfs_rtbitmap.c')
0 files changed, 0 insertions, 0 deletions