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ext4: Reduce ext4 timestamp warnings

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When ext4 file systems were created intentionally with 128 byte inodes,
the rate-limited warning of eventual possible timestamp overflow are
still emitted rather frequently.  Remove the warning for now.

Discussion for whether any warning is needed,
and where it should be emitted, can be found at
https://lore.kernel.org/lkml/1567523922.5576.57.camel@lca.pw/.
I can post a separate follow-up patch after the conclusion.

Reported-by: Qian Cai <cai@lca.pw>
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Deepa Dinamani 2019-09-04 08:02:51 -07:00 committed by Arnd Bergmann
parent 9d14545b05
commit cba465b4f9
1 changed files with 1 additions and 3 deletions
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4
fs/ext4/ext4.h
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@ -833,10 +833,8 @@ do { \
(raw_inode)->xtime ## _extra = \
ext4_encode_extra_time(&(inode)->xtime); \
} \
else {\
else \
(raw_inode)->xtime = cpu_to_le32(clamp_t(int32_t, (inode)->xtime.tv_sec, S32_MIN, S32_MAX)); \
ext4_warning_inode(inode, "inode does not support timestamps beyond 2038"); \
} \
} while (0)
#define EXT4_EINODE_SET_XTIME(xtime, einode, raw_inode) \