[PATCH v8 14/20] fs: sysv: Initialize filesystem timestamp ranges

[Deepa Dinamani]

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.ker...@gmail.com>
Cc: h...@infradead.org
---
 fs/sysv/super.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

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);
 
-- 
2.17.1