linux/include
Tejun Heo 80b9bbefc3 kernfs: add kernfs_dir_ops
Add support for mkdir(2), rmdir(2) and rename(2) syscalls.  This is
implemented through optional kernfs_dir_ops callback table which can
be specified on kernfs_create_root().  An implemented callback is
invoked when the matching syscall is invoked.

As kernfs keep dcache syncs with internal representation and
revalidates dentries on each access, the implementation of these
methods is extremely simple.  Each just discovers the relevant
kernfs_node(s) and invokes the requested callback which is allowed to
do any kernfs operations and the end result doesn't necessarily have
to match the expected semantics of the syscall.

This will be used to convert cgroup to use kernfs instead of its own
filesystem implementation.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-12-17 08:59:15 -08:00
..
acpi Merge branch 'acpica' 2013-11-27 01:03:27 +01:00
asm-generic Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2013-11-23 16:18:25 -08:00
clocksource
crypto crypto: scatterwalk - Set the chain pointer indication bit 2013-11-28 22:16:24 +08:00
drm Merge branch 'ttm-fixes-3.13' of git://people.freedesktop.org/~thomash/linux into drm-fixes 2013-11-21 18:46:56 +10:00
dt-bindings For the 3.13 merge window we have a couple of new drivers for the AMS 2013-11-15 16:37:40 -08:00
keys
kvm
linux kernfs: add kernfs_dir_ops 2013-12-17 08:59:15 -08:00
math-emu
media Merge branch 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2013-11-18 15:50:07 -08:00
memory
misc
net sctp: Restore 'resent' bit to avoid retransmitted chunks for RTT measurements 2013-11-28 18:29:58 -05:00
pcmcia
ras
rdma Merge branches 'cma', 'cxgb4', 'flowsteer', 'ipoib', 'misc', 'mlx4', 'mlx5', 'nes', 'ocrdma', 'qib' and 'srp' into for-next 2013-11-17 08:22:19 -08:00
rxrpc
scsi [SCSI] Disable WRITE SAME for RAID and virtual host adapter drivers 2013-11-29 08:48:39 +04:00
sound ASoC: dapm: Use SND_SOC_DAPM_INIT_REG_VAL in SND_SOC_DAPM_MUX 2013-11-24 13:55:41 +00:00
target target_core_alua: Store supported ALUA states 2013-11-20 11:26:37 -08:00
trace Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-12-02 10:13:09 -08:00
uapi Power management fixes for 3.13-rc3 2013-12-05 18:26:40 -08:00
video fbdev changes for 3.13 2013-11-14 14:44:20 +09:00
xen Features: 2013-11-15 13:34:37 +09:00
Kbuild