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(parent: 6b9b210) | patch
nfsd: add new io class tracepoint
authorJeff Layton <jlayton@poochiereds.net>
Tue, 17 Nov 2015 11:52:23 +0000 (06:52 -0500)
committerJ. Bruce Fields <bfields@redhat.com>
Thu, 14 Jan 2016 22:32:51 +0000 (17:32 -0500)
commit6e8b50d16a757d53f8817acecba97c5d4aa1cf65
tree1d8846d614705a8475543c575e026e87e6b3eaa8tree | snapshot (tar.gz zip)
parent6b9b21073d3b250e17812cd562fffc9006962b39commit | diff
nfsd: add new io class tracepoint

Add some new tracepoints in the nfsd read/write codepaths. The idea
is that this will give us the ability to measure how long each phase of
a read or write operation takes.

Signed-off-by: Jeff Layton <jeff.layton@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
fs/nfsd/nfsfh.h diff | blob | blame | history
fs/nfsd/trace.h diff | blob | blame | history
fs/nfsd/vfs.c diff | blob | blame | history