kernel-hacking-2024-linux-s.../fs/adfs
Nick Piggin 621e155a35 fs: change d_compare for rcu-walk
Change d_compare so it may be called from lock-free RCU lookups. This
does put significant restrictions on what may be done from the callback,
however there don't seem to have been any problems with in-tree fses.
If some strange use case pops up that _really_ cannot cope with the
rcu-walk rules, we can just add new rcu-unaware callbacks, which would
cause name lookup to drop out of rcu-walk mode.

For in-tree filesystems, this is just a mechanical change.

Signed-off-by: Nick Piggin <npiggin@kernel.dk>
2011-01-07 17:50:19 +11:00
..
adfs.h
dir.c fs: change d_compare for rcu-walk 2011-01-07 17:50:19 +11:00
dir_f.c
dir_f.h
dir_fplus.c
dir_fplus.h
file.c
inode.c check ATTR_SIZE contraints in inode_change_ok 2010-08-09 16:47:39 -04:00
Kconfig BKL: introduce CONFIG_BKL. 2010-10-21 15:44:13 +02:00
Makefile
map.c
super.c new helper: mount_bdev() 2010-10-29 04:16:13 -04:00