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| author | Christoph Hellwig <hch@lst.de> | 2014-08-16 19:02:22 -0500 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2015-02-02 18:09:44 +0100 |
| commit | 31ef83dc053835fc14741426e20c60dbbba8c13d (patch) | |
| tree | 8c9a1cac8a5e29fa07b476d705d09ca0f79e40ee /fs/nfsd/trace.c | |
| parent | 18d1aef89ec14dd2c4afaa80b7b1b3497aa188c7 (diff) | |
| download | lwn-31ef83dc053835fc14741426e20c60dbbba8c13d.tar.gz lwn-31ef83dc053835fc14741426e20c60dbbba8c13d.zip | |
nfsd: add trace events
For now just a few simple events to trace the layout stateid lifetime, but
these already were enough to find several bugs in the Linux client layout
stateid handling.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/nfsd/trace.c')
| -rw-r--r-- | fs/nfsd/trace.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/nfsd/trace.c b/fs/nfsd/trace.c new file mode 100644 index 000000000000..82f89070594c --- /dev/null +++ b/fs/nfsd/trace.c @@ -0,0 +1,5 @@ + +#include "state.h" + +#define CREATE_TRACE_POINTS +#include "trace.h" |