dcache_{readdir,dir_lseek}() users: switch to ->iterate_shared
authorAl Viro <viro@zeniv.linux.org.uk>
Wed, 20 Apr 2016 23:52:15 +0000 (19:52 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 2 May 2016 23:49:32 +0000 (19:49 -0400)
commit4e82901cd6d1af21ae232ae835c36d8230c809e8
tree540414489118912197e5a5bf2624adbedec899c4
parent3125d2650cae97d8f313ab696cd0ed66916e767a
dcache_{readdir,dir_lseek}() users: switch to ->iterate_shared

no need to lock directory in dcache_dir_lseek(), while we are
at it - per-struct file exclusion is enough.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
arch/powerpc/platforms/cell/spufs/inode.c
fs/autofs4/root.c
fs/libfs.c