xfs: Avoid useless malloc()'s and free()'s
commitb90e1ce83631b0baa4d1e097d418e33d7316298a
authorPaulo Alcantara <pcacjr@zytor.com>
Mon, 21 Jan 2013 19:38:10 +0000 (21 17:38 -0200)
committerPaulo Alcantara <pcacjr@zytor.com>
Mon, 21 Jan 2013 19:38:10 +0000 (21 17:38 -0200)
tree6155854ba19a5ef11ae7fe15547cc96421b01e43
parentd8389b0b1ca6086f7e33b1fc7d89fbefc19bafdc
xfs: Avoid useless malloc()'s and free()'s

This patch speeds up the process of retrieving and comparing entry names
while looking up inodes.

Signed-off-by: Paulo Alcantara <pcacjr@zytor.com>
core/fs/xfs/xfs_dir2.c
core/fs/xfs/xfs_dir2.h
core/fs/xfs/xfs_readdir.c