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2a754b51aa
jffs2_write_end() is sometimes passing back a "written" length greater than the length we passed into it, leading to a BUG at mm/filemap.c:1749 when used with unionfs. It happens because we actually write more than was requested, to reduce log fragmentation. These "longer" writes are fine, but they shouldn't get propagated back to the vm/vfs. Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
321 lines
9.1 KiB
321 lines
9.1 KiB