| commit | b0aa760652179072119582375f8dc896ed5b5dfd | |
| author | Maxim Patlasov <MPatlasov@parallels.com> | |
| Thu, 26 Dec 2013 15:51:11 +0000 (26 19:51 +0400) | ||
| committer | Miklos Szeredi <mszeredi@suse.cz> | |
| Wed, 2 Apr 2014 13:38:48 +0000 (2 15:38 +0200) | ||
| tree | cbc990b308b9894eba032101db994b05e75ad444 | treesnapshot (tar.gz zip) |
| parent | 8373200b124d03de7fa2e99be56de8642e604e9e | commitdiff |
fuse: Trust kernel i_mtime only
Let the kernel maintain i_mtime locally:
- clear S_NOCMTIME
- implement i_op->update_time()
- flush mtime on fsync and last close
- update i_mtime explicitly on truncate and fallocate
Fuse inode flag FUSE_I_MTIME_DIRTY serves as indication that local i_mtime
should be flushed to the server eventually.
Signed-off-by: Maxim Patlasov <MPatlasov@parallels.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Let the kernel maintain i_mtime locally:
- clear S_NOCMTIME
- implement i_op->update_time()
- flush mtime on fsync and last close
- update i_mtime explicitly on truncate and fallocate
Fuse inode flag FUSE_I_MTIME_DIRTY serves as indication that local i_mtime
should be flushed to the server eventually.
Signed-off-by: Maxim Patlasov <MPatlasov@parallels.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
| fs/fuse/dir.c | diffblobblamehistory | |
| fs/fuse/file.c | diffblobblamehistory | |
| fs/fuse/fuse_i.h | diffblobblamehistory | |
| fs/fuse/inode.c | diffblobblamehistory |