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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-06 12:59:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-06 12:59:41 -0700 |
| commit | be6297e9be118d89fa477a60ddfbf0e0b2dfacec (patch) | |
| tree | 1c710355e97a9c1916c28c570cab260519fada74 /fs/ext4/ext4.h | |
| parent | 5791577963426c5a2db51fff57e9fcd72061e2c3 (diff) | |
| parent | b5f515735bea4ae71c248aea3e049073f8852889 (diff) | |
Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 updates from Ted Ts'o:
"Scalability improvements when allocating inodes, and some
miscellaneous bug fixes and cleanups"
* tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
ext4: avoid Y2038 overflow in recently_deleted()
ext4: fix fault handling when mounted with -o dax,ro
ext4: fix quota inconsistency during orphan cleanup for read-only mounts
ext4: fix incorrect quotaoff if the quota feature is enabled
ext4: remove useless test and assignment in strtohash functions
ext4: backward compatibility support for Lustre ea_inode implementation
ext4: remove timebomb in ext4_decode_extra_time()
ext4: use sizeof(*ptr)
ext4: in ext4_seek_{hole,data}, return -ENXIO for negative offsets
ext4: reduce lock contention in __ext4_new_inode
ext4: cleanup goto next group
ext4: do not unnecessarily allocate buffer in recently_deleted()
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index a2bb7d2870e4..84b9da192238 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -838,13 +838,11 @@ static inline void ext4_decode_extra_time(struct timespec *time, __le32 extra) { if (unlikely(sizeof(time->tv_sec) > 4 && (extra & cpu_to_le32(EXT4_EPOCH_MASK)))) { -#if LINUX_VERSION_CODE < KERNEL_VERSION(4,20,0) + +#if 1 /* Handle legacy encoding of pre-1970 dates with epoch - * bits 1,1. We assume that by kernel version 4.20, - * everyone will have run fsck over the affected - * filesystems to correct the problem. (This - * backwards compatibility may be removed before this - * time, at the discretion of the ext4 developers.) + * bits 1,1. (This backwards compatibility may be removed + * at the discretion of the ext4 developers.) */ u64 extra_bits = le32_to_cpu(extra) & EXT4_EPOCH_MASK; if (extra_bits == 3 && ((time->tv_sec) & 0x80000000) != 0) @@ -1567,6 +1565,7 @@ enum { nolocking */ EXT4_STATE_MAY_INLINE_DATA, /* may have in-inode data */ EXT4_STATE_EXT_PRECACHED, /* extents have been precached */ + EXT4_STATE_LUSTRE_EA_INODE, /* Lustre-style ea_inode */ }; #define EXT4_INODE_BIT_FNS(name, field, offset) \ |