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| author | Arnd Bergmann <arnd@arndb.de> | 2016-06-17 22:03:16 +0200 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2016-06-19 18:09:31 +0200 |
| commit | e008bb6134a6e68fd2c827a46b27d017d920de8f (patch) | |
| tree | 253cd110fb38b9ac918a118bdd1bb5b4062a147b /fs/ocfs2/quota_global.c | |
| parent | reiserfs: check kstrdup failure (diff) | |
| download | linux-e008bb6134a6e68fd2c827a46b27d017d920de8f.tar.xz linux-e008bb6134a6e68fd2c827a46b27d017d920de8f.zip | |
quota: use time64_t internally
The quota subsystem has two formats, the old v1 format using architecture
specific time_t values on the on-disk format, while the v2 format
(introduced in Linux 2.5.16 and 2.4.22) uses fixed 64-bit little-endian.
While there is no future for the v1 format beyond y2038, the v2 format
is almost there on 32-bit architectures, as both the user interface
and the on-disk format use 64-bit timestamps, just not the time_t
inbetween.
This changes the internal representation to use time64_t, which will
end up doing the right thing everywhere for v2 format.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ocfs2/quota_global.c')
| -rw-r--r-- | fs/ocfs2/quota_global.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/quota_global.c b/fs/ocfs2/quota_global.c index ab6a6cdcf91c..87e577a49b0d 100644 --- a/fs/ocfs2/quota_global.c +++ b/fs/ocfs2/quota_global.c @@ -483,7 +483,7 @@ int __ocfs2_sync_dquot(struct dquot *dquot, int freeing) struct ocfs2_mem_dqinfo *info = sb_dqinfo(sb, type)->dqi_priv; struct ocfs2_global_disk_dqblk dqblk; s64 spacechange, inodechange; - time_t olditime, oldbtime; + time64_t olditime, oldbtime; err = sb->s_op->quota_read(sb, type, (char *)&dqblk, sizeof(struct ocfs2_global_disk_dqblk), |