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authorMark Tomlinson <mark.tomlinson@alliedtelesis.co.nz>2015-07-01 16:38:27 +1200
committerTom Rini <trini@konsulko.com>2015-08-12 20:47:31 -0400
commit081adef7e61be60c1328098cd19cb5aa6ceda21f (patch)
tree143e80164581d800bcfb790cefcb96e4ef3aa668 /fs/jffs2
parentc5b1940f5729232b9230d4e669d30d29fa72c9b7 (diff)
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JFFS2: Change scansize to match linux kernel
The scan code is similar to the linux kernel, but the kernel defines a much smaller size to scan through before deciding a sector is blank. Assuming that what is in the kernel is OK, make these two match. On its own, this change makes no difference to scanning of any sectors which have a clean marker at the beginning, since the entire sector is not blank. Signed-off-by: Mark Tomlinson <mark.tomlinson@alliedtelesis.co.nz>
Diffstat (limited to 'fs/jffs2')
-rw-r--r--fs/jffs2/jffs2_1pass.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jffs2/jffs2_1pass.c b/fs/jffs2/jffs2_1pass.c
index f488537c9f..c55d472047 100644
--- a/fs/jffs2/jffs2_1pass.c
+++ b/fs/jffs2/jffs2_1pass.c
@@ -1480,7 +1480,7 @@ dump_dirents(struct b_lists *pL)
}
#endif
-#define DEFAULT_EMPTY_SCAN_SIZE 4096
+#define DEFAULT_EMPTY_SCAN_SIZE 256
static inline uint32_t EMPTY_SCAN_SIZE(uint32_t sector_size)
{
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