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(parent: a33eacd) | patch
NFS: Add event tracing for generic NFS events
authorTrond Myklebust <Trond.Myklebust@netapp.com>
Mon, 19 Aug 2013 22:59:33 +0000 (18:59 -0400)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Thu, 22 Aug 2013 12:58:17 +0000 (08:58 -0400)
commit191a91e7d0c62a84d17926065fae89f561c9b292
treeb4056d4f78b0594f84c8e4b3beda565a05751993tree | snapshot
parenta33eacd8a4bd326a3148c499e718c076b8ce7a4fcommit | diff
NFS: Add event tracing for generic NFS events

Add tracepoints for inode attribute updates, attribute revalidation,
writeback start/end fsync start/end, attribute change start/end,
permission check start/end.

The intention is to enable performance tracing using 'perf'as well as
improving debugging.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
fs/nfs/Makefile diff | blob | history
fs/nfs/dir.c diff | blob | history
fs/nfs/file.c diff | blob | history
fs/nfs/inode.c diff | blob | history
fs/nfs/nfstrace.c [new file with mode: 0644] blob
fs/nfs/nfstrace.h [new file with mode: 0644] blob
fs/nfs/write.c diff | blob | history
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