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(parent: 48c8b0c) | patch
link_path_walk: get rid of duplication
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 19 Apr 2015 00:14:20 +0000 (20:14 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 11 May 2015 02:19:57 +0000 (22:19 -0400)
commitbb8603f8e166e49f02f865213feee7afddeac9b0
tree2c0ce0f9f2c0b4be9c776099d4fc65b9a1f9fd20tree | snapshot
parent48c8b0c57176ba081c13abdca8334b9d88c4e4d6commit | diff
link_path_walk: get rid of duplication

What we do after the second walk_component() + put_link() + depth
decrement in there is exactly equivalent to what's done right
after the first walk_component().  Easy to verify and not at all
surprising, seeing that there we have just walked the last
component of nested symlink.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namei.c diff | blob | history
Domain: System / Kernel;