linux/fs/affs
Al Viro 6b2553918d replace ->follow_link() with new method that could stay in RCU mode
new method: ->get_link(); replacement of ->follow_link().  The differences
are:
	* inode and dentry are passed separately
	* might be called both in RCU and non-RCU mode;
the former is indicated by passing it a NULL dentry.
	* when called that way it isn't allowed to block
and should return ERR_PTR(-ECHILD) if it needs to be called
in non-RCU mode.

It's a flagday change - the old method is gone, all in-tree instances
converted.  Conversion isn't hard; said that, so far very few instances
do not immediately bail out when called in RCU mode.  That'll change
in the next commits.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2015-12-08 22:41:54 -05:00
..
affs.h fs: cleanup slight list_entry abuse 2015-06-23 18:01:59 -04:00
amigaffs.c fs/affs/amigaffs.c: remove unneeded initialization 2015-06-30 19:44:57 -07:00
bitmap.c fs/affs/bitmap.c: remove unnecessary return 2015-02-17 14:34:52 -08:00
Changes
dir.c fs/affs: define AFFSNAMEMAX to replace constant use 2015-02-17 14:34:52 -08:00
file.c Merge branch 'akpm' (patches from Andrew) 2015-04-17 09:04:38 -04:00
inode.c don't put symlink bodies in pagecache into highmem 2015-12-08 22:41:36 -05:00
Kconfig
Makefile
namei.c don't put symlink bodies in pagecache into highmem 2015-12-08 22:41:36 -05:00
super.c fs/affs: make root lookup from blkdev logical size 2015-09-10 13:29:01 -07:00
symlink.c replace ->follow_link() with new method that could stay in RCU mode 2015-12-08 22:41:54 -05:00