linux-hardened/fs/ramfs
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
..
file-mmu.c make new_sync_{read,write}() static 2015-04-11 22:29:40 -04:00
file-nommu.c mm, fs: obey gfp_mapping for add_to_page_cache() 2015-10-16 11:42:28 -07:00
inode.c don't put symlink bodies in pagecache into highmem 2015-12-08 22:41:36 -05:00
internal.h fs/ramfs: move ramfs_aops to inode.c 2014-01-23 16:36:58 -08:00
Makefile Remove valueless definition of hard-selected RAMFS option 2007-10-17 08:42:56 -07:00