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| author | Alexander Stein <alexander.stein@systec-electronic.com> | 2012-01-10 16:26:58 +0400 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-03-27 03:11:11 +0400 |
| commit | 70d5098a4b1551864dd7df43f67b7f606a1a6438 (patch) | |
| tree | 288f6f9cdb1866ea9648c6590448254c40af2c81 /include/linux/crc-t10dif.h | |
| parent | 2ff5e1532dd37e1bd8ac72da3f7f0e2b310102fb (diff) | |
| download | linux-70d5098a4b1551864dd7df43f67b7f606a1a6438.tar.xz | |
mtd: mtdblock: call mtd_sync() only if opened for write
Because it is useless to call it if the device is opened in R/O mode, and also
harmful: on CFI NOR flash it may block for long time waiting for erase
operations to complete is another partition with a R/W file-system on this
chip.
Artem Bityutskiy: write commit message, amend the patch to match the latest
tree (we use mtd_sync(), not mtd->sync() nowadays).
Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'include/linux/crc-t10dif.h')
0 files changed, 0 insertions, 0 deletions