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| author | Diangang Li <lidiangang@bytedance.com> | 2025-03-11 05:13:10 +0300 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2025-03-18 07:15:25 +0300 |
| commit | 5f1cf94d80208f5baa203f10fa762d3f0b567ad8 (patch) | |
| tree | 15f92e15aebf50121bdcc550eada03f0361b6070 /drivers/mtd/lpddr/lpddr_cmds.c | |
| parent | 743717670a36b80dfd43896dac5074f8ba5f163f (diff) | |
| download | linux-5f1cf94d80208f5baa203f10fa762d3f0b567ad8.tar.xz | |
ext4: clear DISCARD flag if device does not support discard
commit 79add3a3f795e ("ext4: notify when discard is not supported")
noted that keeping the DISCARD flag is for possibility that the underlying
device might change in future even without file system remount. However,
this scenario has rarely occurred in practice on the device side. Even if
it does occur, it can be resolved with remount. Clearing the DISCARD flag
not only prevents confusion caused by mount options but also avoids
sending unnecessary discard commands.
Signed-off-by: Diangang Li <lidiangang@bytedance.com>
Link: https://patch.msgid.link/20250311021310.669524-1-lidiangang@bytedance.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'drivers/mtd/lpddr/lpddr_cmds.c')
0 files changed, 0 insertions, 0 deletions