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| author | NeilBrown <[email protected]> | 2015-09-09 15:38:10 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2015-09-10 13:29:01 -0700 |
| commit | 60b61a6f42f36e4fbfbc0139b7e86ce1494d2d9b (patch) | |
| tree | 2f9db61076813c5cc36e66b1a046a1c90cd69b42 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py | |
| parent | b4cc0efea4f0bfa2477c56af406cfcf3d3e58680 (diff) | |
kmod: correct documentation of return status of request_module
If request_module() successfully runs modprobe, but modprobe exits with a
non-zero status, then the return value from request_module() will be that
(positive) error status. So the return from request_module can be:
negative errno
zero for success
positive exit code.
Signed-off-by: NeilBrown <[email protected]>
Cc: Goldwyn Rodrigues <[email protected]>
Cc: Oleg Nesterov <[email protected]>
Cc: Tejun Heo <[email protected]>
Cc: Rusty Russell <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py')
0 files changed, 0 insertions, 0 deletions