kernel.git/fs/nfsd/trace.h, branch linux-4.12.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-4.12.y2016-01-14T22:32:51Znfsd: add new io class tracepoint2016-01-14T22:32:51ZJeff Layton2015-11-17T11:52:23Zurn:sha1:6e8b50d16a757d53f8817acecba97c5d4aa1cf65
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>
nfsd: move include of state.h from trace.c to trace.h2015-10-23T19:57:29ZJeff Layton2015-10-03T12:19:57Zurn:sha1:825213e59ec24110b0a0f94456db42621f928421
Any file which includes trace.h will need to include state.h, even if
they aren't using any state tracepoints. Ensure that we include any
headers that might be needed in trace.h instead of relying on the
*.c files to have the right ones.
Signed-off-by: Jeff Layton <jeff.layton@primarydata.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
nfsd: add trace events2015-02-02T17:09:44ZChristoph Hellwig2014-08-17T00:02:22Zurn:sha1:31ef83dc053835fc14741426e20c60dbbba8c13d
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>