vfs: add find_inode_nowait() function

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Add a new function find_inode_nowait() which is an even more general
version of ilookup5_nowait().  It is designed for callers which need
very fine grained control over when the function is allowed to block
or increment the inode's reference count.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

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Theodore Ts'o 2015-02-02 00:37:01 -05:00 • committed by Al Viro

parent 0ae45f63d4

commit fe032c422c

2 changed files with 55 additions and 0 deletions

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include/linux/fs.h

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