Make trailing symlink resolution in path_lookupat() iterative

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Now the only caller of link_path_walk() that does *not* pass
LOOKUP_PARENT is do_follow_link()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

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Al Viro 2011-03-14 19:54:59 -04:00

parent b21041d0f7

commit bd92d7fed8

1 changed files with 53 additions and 10 deletions

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63

fs/namei.c

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