On Tue, Jun 18, 2013 at 9:10 PM, Theodore Ts'o <tytso@xxxxxxx> wrote: > On Fri, May 24, 2013 at 08:09:17PM +0530, ashishsangwan2@xxxxxxxxx wrote: >> From: Ashish Sangwan <a.sangwan@xxxxxxxxxxx> >> >> Both hole punch and truncate use ext4_ext_rm_leaf for removing >> blocks. Currently we choose the last extent as the starting >> point for removing blocks: ex = EXT_LAST_EXTENT(eh); >> This is OK for truncate but for hole punch we can optimize the >> extent selection as the path is already initialized. >> We could use this information to select proper starting extent. >> The code change in this patch will not affect truncate as for >> truncate path[depth].p_ext will always be NULL. >> >> Signed-off-by: Ashish Sangwan <a.sangwan@xxxxxxxxxxx> >> Signed-off-by: Namjae Jeon <namjae.jeon@xxxxxxxxxxx> > > Applied, thanks. Hi Ted, Sorry I cannot see the patch changes in ext4 dev branch. Regards, Ashish > > - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
