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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-12 18:16:31 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-12 18:16:31 -0400 |
| commit | d7a02fa0a8f9ec1b81d57628ca9834563208ef33 (patch) | |
| tree | b2f43dbee43b7abd7329b8745e4f0a9659ee6ffe /fs/ubifs/misc.h | |
| parent | 4dbf09fea60d158e60a30c419e0cfa1ea138dd57 (diff) | |
| parent | 04d37e5a8b1fad2d625727af3d738c6fd9491720 (diff) | |
| download | linux-d7a02fa0a8f9ec1b81d57628ca9834563208ef33.tar.gz linux-d7a02fa0a8f9ec1b81d57628ca9834563208ef33.tar.bz2 linux-d7a02fa0a8f9ec1b81d57628ca9834563208ef33.zip | |
Merge tag 'upstream-5.2-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/rw/ubifs
Pull UBI/UBIFS updates from Richard Weinberger:
- fscrypt framework usage updates
- One huge fix for xattr unlink
- Cleanup of fscrypt ifdefs
- Fix for our new UBIFS auth feature
* tag 'upstream-5.2-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/rw/ubifs:
ubi: wl: Fix uninitialized variable
ubifs: Drop unnecessary setting of zbr->znode
ubifs: Remove ifdefs around CONFIG_UBIFS_ATIME_SUPPORT
ubifs: Remove #ifdef around CONFIG_FS_ENCRYPTION
ubifs: Limit number of xattrs per inode
ubifs: orphan: Handle xattrs like files
ubifs: journal: Handle xattrs like files
ubifs: find.c: replace swap function with built-in one
ubifs: Do not skip hash checking in data nodes
ubifs: work around high stack usage with clang
ubifs: remove unused function __ubifs_shash_final
ubifs: remove unnecessary #ifdef around fscrypt_ioctl_get_policy()
ubifs: remove unnecessary calls to set up directory key
Diffstat (limited to 'fs/ubifs/misc.h')
| -rw-r--r-- | fs/ubifs/misc.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/ubifs/misc.h b/fs/ubifs/misc.h index 6f87237fdbf4..78a6e97f846e 100644 --- a/fs/ubifs/misc.h +++ b/fs/ubifs/misc.h @@ -288,6 +288,14 @@ static inline int ubifs_next_log_lnum(const struct ubifs_info *c, int lnum) return lnum; } +static inline int ubifs_xattr_max_cnt(struct ubifs_info *c) +{ + int max_xattrs = (c->leb_size / 2) / UBIFS_INO_NODE_SZ; + + ubifs_assert(c, max_xattrs < c->max_orphans); + return max_xattrs; +} + const char *ubifs_assert_action_name(struct ubifs_info *c); #endif /* __UBIFS_MISC_H__ */ |