linux-stable/include/trace
Linus Torvalds 7fd350f6ff fscache fixes
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEqG5UsNXhtOCrfGQP+7dXa6fLC2sFAmHrJ4UACgkQ+7dXa6fL
 C2taFg/+K0nKY3TDKc7JVxe9BEUa/uUvNba5j16qKWJKnjCrjqU0RWJSUnVOxcwH
 eBwxjaoZTmtGqS3snvKMYNIGLf7FAEeRY3a1JO81sdoCA2X7P/4HtfDO+DdaCFpB
 tYr9+Hfjy+2baMLEimTWp2SYsfVKD/J4gHeqdRF12QMQJ01m+X9fcV7TqpkyPo5C
 L35Gi1RVDXzwn81qOV9yrmkOBhPK4hiREmCmD0BGEGT/+FYlYVBOv92n31CQMl1Q
 ef8eMNiDYgXQ0iWoUYIJqMBs88M7DwAmeaA/qi85gzfGM0Z5pBE3SNy02F/81b8b
 PHgmzDfj42AuAQ9ZOuwREwtvQrpGsCsw5+60klzZ6PiFtO+q/PtS/ODTdi4foDDd
 ura6RM3wqlE9P4Vi7gj9NYhdUlp5p0YYPlJOGr6CepYS63O3DgwXyoVMPUE5s5fF
 Boc3Ef7fKy25Wc1s/ZVSbvvgh9KYDJOKqxs4ELeNSW8GD7uA2d0XWkhjzZIsVdKZ
 kd7VEYr2/j6gpPR63yw2MVOfymJN1WYuu6ittuL40hSYW8hbBg/m8hVE1E7b7NlP
 +u10xvCwN9LBK+757I733wV3hB4rYa6pg9KBjHDXyCLQ1uCKVE0QaILTSjqC/mCM
 OTPFmi50y1oa/9BxooEg5+ShXOH95EE4jTBCaL1lv7JYfYNUbYA=
 =CgMV
 -----END PGP SIGNATURE-----

Merge tag 'fscache-fixes-20220121' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs

Pull more fscache updates from David Howells:
 "A set of fixes and minor updates for the fscache rewrite:

   - Fix mishandling of volume collisions (the wait condition is
     inverted and so it was only waiting if the volume collision was
     already resolved).

   - Fix miscalculation of whether there's space available in
     cachefiles.

   - Make sure a default cache name is set on a cache if the user hasn't
     set one by the time they bind the cache.

   - Adjust the way the backing inode is presented in tracepoints, add a
     tracepoint for mkdir and trace directory lookup.

   - Add a tracepoint for failure to set the active file mark.

   - Add an explanation of the checks made on the backing filesystem.

   - Check that the backing filesystem supports tmpfile.

   - Document how the page-release cancellation of the read-skip
     optimisation works.

  And I've included a change for netfslib:

   - Make ops->init_rreq() optional"

* tag 'fscache-fixes-20220121' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
  netfs: Make ops->init_rreq() optional
  fscache: Add a comment explaining how page-release optimisation works
  cachefiles: Check that the backing filesystem supports tmpfiles
  cachefiles: Explain checks in a comment
  cachefiles: Trace active-mark failure
  cachefiles: Make some tracepoint adjustments
  cachefiles: set default tag name if it's unspecified
  cachefiles: Calculate the blockshift in terms of bytes, not pages
  fscache: Fix the volume collision wait condition
2022-01-22 10:59:32 +02:00
..
events fscache fixes 2022-01-22 10:59:32 +02:00
bpf_probe.h tracing: Add '__rel_loc' using trace event macros 2021-12-06 15:37:21 -05:00
define_trace.h tracepoint: Optimize using static_call() 2020-09-01 09:58:06 +02:00
perf.h tracing: Add '__rel_loc' using trace event macros 2021-12-06 15:37:21 -05:00
syscall.h tracepoints: Migrate to use SYSCALL_WORK flag 2020-11-16 21:53:15 +01:00
trace_events.h tracing: Add '__rel_loc' using trace event macros 2021-12-06 15:37:21 -05:00