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| author | Deepa Dinamani <deepa.kernel@gmail.com> | 2019-03-08 12:40:03 -0800 |
|---|---|---|
| committer | Deepa Dinamani <deepa.kernel@gmail.com> | 2019-08-30 07:27:18 -0700 |
| commit | 452c2779410a03ac0c6be0a8a91c83aa80bdd7e5 (patch) | |
| tree | 34b576269e70620f1d158a2270e26728e2c82fac /fs/sysv/super.c | |
| parent | 487b25bc4be9c15a5edb81c4e52160b5e84d1c4f (diff) | |
| download | linux-452c2779410a03ac0c6be0a8a91c83aa80bdd7e5.tar.bz2 | |
fs: sysv: Initialize filesystem timestamp ranges
Fill in the appropriate limits to avoid inconsistencies
in the vfs cached inode times when timestamps are
outside the permitted range.
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Acked-by: Jeff Layton <jlayton@kernel.org>
Cc: hch@infradead.org
Diffstat (limited to 'fs/sysv/super.c')
| -rw-r--r-- | fs/sysv/super.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/sysv/super.c b/fs/sysv/super.c index d788b1daa7eb..cc8e2ed155c8 100644 --- a/fs/sysv/super.c +++ b/fs/sysv/super.c @@ -368,7 +368,8 @@ static int sysv_fill_super(struct super_block *sb, void *data, int silent) sbi->s_block_base = 0; mutex_init(&sbi->s_lock); sb->s_fs_info = sbi; - + sb->s_time_min = 0; + sb->s_time_max = U32_MAX; sb_set_blocksize(sb, BLOCK_SIZE); for (i = 0; i < ARRAY_SIZE(flavours) && !size; i++) { @@ -487,6 +488,8 @@ static int v7_fill_super(struct super_block *sb, void *data, int silent) sbi->s_type = FSTYPE_V7; mutex_init(&sbi->s_lock); sb->s_fs_info = sbi; + sb->s_time_min = 0; + sb->s_time_max = U32_MAX; sb_set_blocksize(sb, 512); |