| commit | b5fb63c18315c5510c1d0636179c057e0c761c77 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@infradead.org> | Mon Jun 18 10:47:04 2012 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sat Jul 14 16:35:40 2012 +0400 |
| tree | 19e42c9aa285eb64c277ece4083d4834351b3d5b | |
| parent | 408ef013cc9e2f94a14f7ccbbe52ddfb18437a99 [diff] |
fs: add nd_jump_link Add a helper that abstracts out the jump to an already parsed struct path from ->follow_link operation from procfs. Not only does this clean up the code by moving the two sides of this game into a single helper, but it also prepares for making struct nameidata private to namei.c Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>