qnx4: new helper - try_extent()
authorAl Viro <viro@zeniv.linux.org.uk>
Tue, 14 Feb 2012 22:48:20 +0000 (17:48 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 21 Mar 2012 01:29:52 +0000 (21:29 -0400)
commit7cd916f6ea86e8538b1e8136847dfb941813fe94
tree4373e84fd6953fedd1015478c9b945ef39909a96
parent8f82ecae53347ec65721e1c0683c3f26647e3c97
qnx4: new helper - try_extent()

checking if an extent is the one we are looking for is done twice
in qnx4_block_map(); gather that code into a helper function.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/qnx4/inode.c