diff options
| author |   Richard Weinberger <richard@nod.at> | 2014-10-08 14:55:58 +0200 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2015-03-26 22:46:00 +0100 |
| commit | 68e3226bd4e05c4be1f6286e4e708e1163ffa092 (patch) | |
| tree | b6ab8d05e5ee883361718df5c162541f1bab6108 /drivers/mtd/ubi/build.c | |
| parent | UBI: Fastmap: Switch to ro mode if invalidate_fastmap() fails (diff) | |
| download | linux-dev-68e3226bd4e05c4be1f6286e4e708e1163ffa092.tar.xz linux-dev-68e3226bd4e05c4be1f6286e4e708e1163ffa092.zip | |
UBI: Fastmap: Make WL pool size 50% of user pool size
Don't use a fixed size for the WL pool.
Make it instead 50% of the user pool.
We don't make it 100% as it is not as heavily used as the user pool.
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'drivers/mtd/ubi/build.c')
| -rw-r--r-- | drivers/mtd/ubi/build.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index 112a66c65966..59af91b41f9a 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -949,7 +949,7 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num, if (ubi->fm_pool.max_size < UBI_FM_MIN_POOL_SIZE) ubi->fm_pool.max_size = UBI_FM_MIN_POOL_SIZE; - ubi->fm_wl_pool.max_size = UBI_FM_WL_POOL_SIZE; + ubi->fm_wl_pool.max_size = ubi->fm_pool.max_size / 2; ubi->fm_disabled = !fm_autoconvert; if (!ubi->fm_disabled && (int)mtd_div_by_eb(ubi->mtd->size, ubi->mtd) |