diff options
| author | Grzegorz Blach <grzegorz@blach.pl> | 2018-11-03 15:29:32 +0100 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@bootlin.com> | 2018-11-03 15:29:32 +0100 |
| commit | d4e5c0925afe1a7e6b236e671027ea159b09345e (patch) | |
| tree | edea4cabc681d51ea17761a37ff29b8efe90b00a | |
| parent | 0d27baa16a3ec67f454a6b558dd3d9925f763f0a (diff) | |
| download | buildroot-d4e5c0925afe1a7e6b236e671027ea159b09345e.tar.gz buildroot-d4e5c0925afe1a7e6b236e671027ea159b09345e.zip | |
fs/f2fs: add option to define discard policy
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>
| -rw-r--r-- | fs/f2fs/Config.in | 6 | ||||
| -rw-r--r-- | fs/f2fs/f2fs.mk | 7 |
2 files changed, 13 insertions, 0 deletions
diff --git a/fs/f2fs/Config.in b/fs/f2fs/Config.in index 71101d2b57..585b32e6a2 100644 --- a/fs/f2fs/Config.in +++ b/fs/f2fs/Config.in @@ -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 diff --git a/fs/f2fs/f2fs.mk b/fs/f2fs/f2fs.mk index cf79779d2e..558cddf233 100644 --- a/fs/f2fs/f2fs.mk +++ b/fs/f2fs/f2fs.mk @@ -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)) |
