]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: fad25a5) | patch
kernfs: implement kernfs_path_len()
authorTejun Heo <tj@kernel.org>
Tue, 18 Aug 2015 21:54:55 +0000 (14:54 -0700)
committerJens Axboe <axboe@fb.com>
Tue, 18 Aug 2015 22:49:15 +0000 (15:49 -0700)
commit7e49518bed3cd9587963ca73cdd2a6531799b57a
tree16f0ecafd4f842d6352dd85913283a262a8e56f0tree | snapshot
parentfad25a57ed894299880a873b424f309b424ae745commit | diff
kernfs: implement kernfs_path_len()

Add a function to determine the path length of a kernfs node.  This
for now will be used by writeback tracepoint updates.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Jens Axboe <axboe@fb.com>
fs/kernfs/dir.c diff | blob | history
include/linux/kernfs.h diff | blob | history
Linux Kernel Source Tree.