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Groups > linux.kernel > #1324944
| Path | csiph.com!aioe.org!bofh.it!news.nic.it!robomod |
|---|---|
| From | Deepa Dinamani <deepa.kernel@gmail.com> |
| Newsgroups | linux.kernel |
| Subject | [PATCH 06/10] fs: ext4: Replace CURRENT_TIME_SEC with current_fs_time_sec() |
| Date | Wed, 03 Feb 2016 07:20:02 +0100 |
| Message-ID | <qXYXg-6CP-3@gated-at.bofh.it> (permalink) |
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| X-Original-Cc | Arnd Bergmann <arnd@arndb.de>, Dave Chinner <david@fromorbit.com>, "Theodore Ts'o" <tytso@mit.edu>, linux-kernel@vger.kernel.org, Andreas Dilger <adilger.kernel@dilger.ca>, linux-ext4@vger.kernel.org |
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The macro CURRENT_TIME_SEC does not represent filesystem times
correctly as it cannot perform range checks.
current_fs_time_sec() will be extended to include this.
CURRENT_TIME_SEC is also not y2038 safe. current_fs_time_sec()
will be transitioned to use 64 bit time along with vfs in a
separate series.
Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com>
Cc: "Theodore Ts'o" <tytso@mit.edu>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
Cc: linux-ext4@vger.kernel.org
---
fs/ext4/ext4.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 0662b28..8dd04f8 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1489,7 +1489,7 @@ static inline struct ext4_inode_info *EXT4_I(struct inode *inode)
static inline struct timespec ext4_current_time(struct inode *inode)
{
return (inode->i_sb->s_time_gran < NSEC_PER_SEC) ?
- current_fs_time(inode->i_sb) : CURRENT_TIME_SEC;
+ current_fs_time(inode->i_sb) : current_fs_time_sec(inode->i_sb);
}
static inline int ext4_valid_inum(struct super_block *sb, unsigned long ino)
--
1.9.1
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[PATCH 06/10] fs: ext4: Replace CURRENT_TIME_SEC with current_fs_time_sec() Deepa Dinamani <deepa.kernel@gmail.com> - 2016-02-03 07:20 +0100
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