NetCube-Systems-Austria/kumquat-buildroot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fs/f2fs: add option to define discard policy

Browse Source 
Signed-off-by: Grzegorz Blach <grzegorz@blach.pl>
[Thomas: split from the initial patch from Grzegorz]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Grzegorz Blach 2018-11-03 15:29:32 +01:00 committed by Thomas Petazzoni
parent 0d27baa16a
commit d4e5c0925a
2 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
fs/f2fs/Config.in
View File

@ -36,4 +36,10 @@ config BR2_TARGET_ROOTFS_F2FS_OVERPROVISION
Leave at 0 to use the default overprovision ratio of
mkfs.f2fs.
config BR2_TARGET_ROOTFS_F2FS_DISCARD
bool "discard policy"
default y
help
Enable or disable discard policy.
endif # BR2_TARGET_ROOTFS_F2FS

7
fs/f2fs/f2fs.mk
View File

@ -19,9 +19,16 @@ ifneq ($(BR2_TARGET_ROOTFS_F2FS_OVERPROVISION),0)
F2FS_OVERPROVISION = $(BR2_TARGET_ROOTFS_F2FS_OVERPROVISION)
endif
ifeq ($(BR2_TARGET_ROOTFS_F2FS_DISCARD),y)
F2FS_DISCARD = 1
else
F2FS_DISCARD = 0
endif
F2FS_OPTS = \
-f \
-l "$(F2FS_LABEL)" \
-t $(F2FS_DISCARD) \
$(if $(F2FS_COLD_FILES),-e "$(F2FS_COLD_FILES)") \
$(if $(F2FS_OVERPROVISION),-o $(F2FS_OVERPROVISION))