[PATCH v2 2/7] xfs: add support FALLOC_FL_COLLAPSE_RANGE for fallocate

2013-09-02 Thread Namjae Jeon
From: Namjae Jeon Add support FALLOC_FL_COLLAPSE_RANGE for fallocate. Signed-off-by: Namjae Jeon Signed-off-by: Ashish Sangwan --- fs/xfs/xfs_bmap.c | 174 fs/xfs/xfs_bmap.h |3 + fs/xfs/xfs_bmap_util.c | 96

[PATCH v2 2/7] xfs: add support FALLOC_FL_COLLAPSE_RANGE for fallocate

2013-09-02 Thread Namjae Jeon
From: Namjae Jeon namjae.j...@samsung.com Add support FALLOC_FL_COLLAPSE_RANGE for fallocate. Signed-off-by: Namjae Jeon namjae.j...@samsung.com Signed-off-by: Ashish Sangwan a.sang...@samsung.com --- fs/xfs/xfs_bmap.c | 174