OpenCloudOS-Kernel/fs/ufs
Al Viro 21fc61c73c don't put symlink bodies in pagecache into highmem
kmap() in page_follow_link_light() needed to go - allowing to hold
an arbitrary number of kmaps for long is a great way to deadlocking
the system.

new helper (inode_nohighmem(inode)) needs to be used for pagecache
symlinks inodes; done for all in-tree cases.  page_follow_link_light()
instrumented to yell about anything missed.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2015-12-08 22:41:36 -05:00
..
Kconfig fs/ufs: remove depends on CONFIG_EXPERIMENTAL 2013-01-21 14:39:06 -08:00
Makefile ufs: get rid of ->setattr() for symlinks 2015-12-06 20:43:26 -05:00
balloc.c fix ufs write vs readpage race when writing into a hole 2015-09-09 10:43:12 -07:00
cylinder.c drop linux/ufs_fs.h from userspace export and relocate it to fs/ufs/ufs_fs.h 2008-02-08 09:22:39 -08:00
dir.c ufs: use dir_pages instead of ufs_dir_pages() 2015-06-23 18:02:01 -04:00
file.c make new_sync_{read,write}() static 2015-04-11 22:29:40 -04:00
ialloc.c fs/ufs: restore s_lock mutex 2015-06-16 02:07:38 -04:00
inode.c don't put symlink bodies in pagecache into highmem 2015-12-08 22:41:36 -05:00
namei.c don't put symlink bodies in pagecache into highmem 2015-12-08 22:41:36 -05:00
super.c ufs: kill lock_ufs() 2015-07-06 17:39:26 -04:00
swab.h ufs: replace __inline with inline 2008-04-28 08:58:45 -07:00
ufs.h ufs: get rid of ->setattr() for symlinks 2015-12-06 20:43:26 -05:00
ufs_fs.h fs/ufs: get rid of write_super 2012-07-22 23:58:16 +04:00
util.c fs: ufs: remove cast for kmalloc return value 2013-03-18 14:15:58 +01:00
util.h ufs: use little-endian bitops 2011-03-23 19:46:19 -07:00