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| author | Jin Qian <jinqian@google.com> | 2017-04-24 18:20:52 -0700 |
|---|---|---|
| committer | Jin Qian <jinqian@google.com> | 2017-04-27 18:10:16 +0000 |
| commit | 3f0531e5775303091a1ff975cdd572cc6a935321 (patch) | |
| tree | ab03f08f9253e893ff91642e5b10723583b75a6d /arch/tile | |
| parent | e9cf0f69b7646c887bc293f3176c33dfb23052ab (diff) | |
BACKPORT: f2fs: sanity check log_blocks_per_seg
f2fs currently only supports 4KB block size and 2MB segment size.
Sanity check log_blocks_per_seg == 9, i.e. 2MB/4KB = (1 << 9)
Partially
(cherry-picked from commit 9a59b62fd88196844cee5fff851bee2cfd7afb6e)
f2fs: do more integrity verification for superblock
Do more sanity check for superblock during ->mount.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Bug: 36817013
Change-Id: I0be52e54fba82083068337ceb9f7ad985a87319f
Signed-off-by: Jin Qian <jinqian@google.com>
Diffstat (limited to 'arch/tile')
0 files changed, 0 insertions, 0 deletions