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authorTejun Heo <tj@kernel.org>2013-11-28 14:54:27 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-11-29 17:48:14 -0800
commit024f647117d697165aaadf3f1af1343b7000149a (patch)
tree79dcad5d6babfe359c443093fe7e5bed84322ef7 /crypto/tgr192.c
parentd19b9846df64d8845be682b6318bd1aee246cf60 (diff)
downloadlinux-024f647117d697165aaadf3f1af1343b7000149a.tar.bz2
sysfs, kernfs: introduce kernfs_notify()
Introduce kernfs interface to wake up poll(2) which takes and returns sysfs_dirents. sysfs_notify_dirent() is renamed to kernfs_notify() and sysfs_notify() is updated so that it doesn't directly grab sysfs_mutex but acquires the target sysfs_dirents using sysfs_get_dirent(). sysfs_notify_dirent() is reimplemented as a dumb inline wrapper around kernfs_notify(). This patch doesn't introduce any behavior changes. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'crypto/tgr192.c')
0 files changed, 0 insertions, 0 deletions