fs: Include unistd.h for chdir() prototype
authorMatt Fleming <matt.fleming@intel.com>
Tue, 3 Apr 2012 15:34:25 +0000 (16:34 +0100)
committerMatt Fleming <matt.fleming@intel.com>
Tue, 17 Apr 2012 10:23:41 +0000 (11:23 +0100)
commitca5c3f6b7bef941189896abde5bd6b6365c5a791
tree2cd159fd314d27c2cfc55f38d282676fced59cec
parent1798b3b5423e1350d039b3d4274fb0351567efd7
fs: Include unistd.h for chdir() prototype

fs/lib/chdir.c: In function ‘generic_chdir_start’:
fs/lib/chdir.c:5:2: warning: implicit declaration of function ‘chdir’

Signed-off-by: Matt Fleming <matt.fleming@intel.com>
core/fs/lib/chdir.c