commit | fac26029bb94e1094eb4c71028661ecc3f96190c | [log] [tgz] |
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author | Christoph Hellwig <hch@infradead.org> | Mon Jun 18 10:47:04 2012 -0400 |
committer | Luca Weiss <luca@z3ntu.xyz> | Fri Mar 01 17:14:56 2019 +0100 |
tree | 601742f196d1231974e8ffd2dc56df1e10a77e16 | |
parent | da51d392b3e29da9339f3afe9b429c484093813c [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>