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6b2553918d
linux-next/fs/squashfs
History
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
..
block.c Squashfs: Generalise paging handling in the decompressors 2013-11-20 03:59:01 +00:00
cache.c Squashfs: Generalise paging handling in the decompressors 2013-11-20 03:59:01 +00:00
decompressor_multi_percpu.c Squashfs: Generalise paging handling in the decompressors 2013-11-20 03:59:01 +00:00
decompressor_multi.c Squashfs: Check stream is not NULL in decompressor_multi.c 2013-11-20 03:59:20 +00:00
decompressor_single.c Squashfs: Generalise paging handling in the decompressors 2013-11-20 03:59:01 +00:00
decompressor.c Squashfs: Add LZ4 compression configuration option 2014-11-27 18:48:44 +00:00
decompressor.h Squashfs: Add LZ4 compression configuration option 2014-11-27 18:48:44 +00:00
dir.c Squashfs: add corruption check for type in squashfs_readdir() 2013-09-06 04:57:54 +01:00
export.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
file_cache.c Squashfs: Restructure squashfs_readpage() 2013-11-20 03:59:07 +00:00
file_direct.c fs/squashfs/file_direct.c: replace count*size kmalloc by kmalloc_array 2014-08-06 18:01:13 -07:00
file.c Squashfs: Restructure squashfs_readpage() 2013-11-20 03:59:07 +00:00
fragment.c Squashfs: Fix sanity check patches on big-endian systems 2011-05-29 10:03:09 +01:00
id.c Squashfs: Fix sanity check patches on big-endian systems 2011-05-29 10:03:09 +01:00
inode.c don't put symlink bodies in pagecache into highmem 2015-12-08 22:41:36 -05:00
Kconfig Squashfs: Add LZ4 compression configuration option 2014-11-27 18:48:44 +00:00
lz4_wrapper.c Squashfs: add LZ4 compression support 2014-11-27 07:44:11 +00:00
lzo_wrapper.c Squashfs: Generalise paging handling in the decompressors 2013-11-20 03:59:01 +00:00
Makefile Squashfs: Add LZ4 compression configuration option 2014-11-27 18:48:44 +00:00
namei.c Squashfs: fix corruption checks in squashfs_lookup() 2013-09-06 04:57:53 +01:00
page_actor.c Squashfs: Directly decompress into the page cache for file data 2013-11-20 03:59:13 +00:00
page_actor.h Squashfs: Directly decompress into the page cache for file data 2013-11-20 03:59:13 +00:00
squashfs_fs_i.h fs: cleanup slight list_entry abuse 2015-06-23 18:01:59 -04:00
squashfs_fs_sb.h Squashfs: Generalise paging handling in the decompressors 2013-11-20 03:59:01 +00:00
squashfs_fs.h Squashfs: add LZ4 compression support 2014-11-27 07:44:11 +00:00
squashfs.h fs/squashfs/squashfs.h: replace pr_warning by pr_warn 2014-06-04 16:53:52 -07:00
super.c fs/squashfs/super.c: logging cleanup 2014-08-06 18:01:13 -07:00
symlink.c replace ->follow_link() with new method that could stay in RCU mode 2015-12-08 22:41:54 -05:00
xattr_id.c Squashfs: update email address 2011-05-26 10:49:11 +01:00
xattr.c squashfs: xattr simplifications 2015-11-13 20:34:33 -05:00
xattr.h Squashfs: update email address 2011-05-26 10:49:11 +01:00
xz_wrapper.c Squashfs: Generalise paging handling in the decompressors 2013-11-20 03:59:01 +00:00
zlib_wrapper.c Squashfs: Generalise paging handling in the decompressors 2013-11-20 03:59:01 +00:00