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| author | Arnd Bergmann <arnd@arndb.de> | 2018-06-14 14:51:13 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2018-06-14 14:54:00 +0200 |
| commit | 15eefe2a99b2b208f512047e7bc404c3efcf0a44 (patch) | |
| tree | f5d977cb790bd9cedbfed851d3d5d16b442a41e0 /fs/orangefs | |
| parent | 93b7f7ad2018d2037559b1d0892417864c78b371 (diff) | |
| parent | 95582b00838837fc07e042979320caf917ce3fe6 (diff) | |
Merge branch 'vfs_timespec64' of https://github.com/deepa-hub/vfs into vfs-timespec64
Pull the timespec64 conversion from Deepa Dinamani:
"The series aims to switch vfs timestamps to use
struct timespec64. Currently vfs uses struct timespec,
which is not y2038 safe.
The flag patch applies cleanly. I've not seen the timestamps
update logic change often. The series applies cleanly on 4.17-rc6
and linux-next tip (top commit: next-20180517).
I'm not sure how to merge this kind of a series with a flag patch.
We are targeting 4.18 for this.
Let me know if you have other suggestions.
The series involves the following:
1. Add vfs helper functions for supporting struct timepec64 timestamps.
2. Cast prints of vfs timestamps to avoid warnings after the switch.
3. Simplify code using vfs timestamps so that the actual
replacement becomes easy.
4. Convert vfs timestamps to use struct timespec64 using a script.
This is a flag day patch.
I've tried to keep the conversions with the script simple, to
aid in the reviews. I've kept all the internal filesystem data
structures and function signatures the same.
Next steps:
1. Convert APIs that can handle timespec64, instead of converting
timestamps at the boundaries.
2. Update internal data structures to avoid timestamp conversions."
I've pulled it into a branch based on top of the NFS changes that
are now in mainline, so I could resolve the non-obvious conflict
between the two while merging.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'fs/orangefs')
| -rw-r--r-- | fs/orangefs/inode.c | 2 | ||||
| -rw-r--r-- | fs/orangefs/orangefs-kernel.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/fs/orangefs/inode.c b/fs/orangefs/inode.c index 79c61da8b1bc..7e3400b90bc9 100644 --- a/fs/orangefs/inode.c +++ b/fs/orangefs/inode.c @@ -290,7 +290,7 @@ int orangefs_permission(struct inode *inode, int mask) return generic_permission(inode, mask); } -int orangefs_update_time(struct inode *inode, struct timespec *time, int flags) +int orangefs_update_time(struct inode *inode, struct timespec64 *time, int flags) { struct iattr iattr; gossip_debug(GOSSIP_INODE_DEBUG, "orangefs_update_time: %pU\n", diff --git a/fs/orangefs/orangefs-kernel.h b/fs/orangefs/orangefs-kernel.h index c29bb0ebc6bb..7ed50ee3db8a 100644 --- a/fs/orangefs/orangefs-kernel.h +++ b/fs/orangefs/orangefs-kernel.h @@ -343,7 +343,7 @@ int orangefs_getattr(const struct path *path, struct kstat *stat, int orangefs_permission(struct inode *inode, int mask); -int orangefs_update_time(struct inode *, struct timespec *, int); +int orangefs_update_time(struct inode *, struct timespec64 *, int); /* * defined in xattr.c |