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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-14 23:13:11 +0100 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-14 23:13:11 +0100 |
commit | f14fc0ccee5521e5b38cdd1df4385d32c6e1805b (patch) | |
tree | 0d16887967fee217cae343ffebc6666e3fd4265d /fs/udf/udfdecl.h | |
parent | Merge branch 'fsnotify' of git://git.kernel.org/pub/scm/linux/kernel/git/jack... (diff) | |
parent | Merge udf, isofs, quota, ext2 changes for 4.15-rc1. (diff) | |
download | linux-f14fc0ccee5521e5b38cdd1df4385d32c6e1805b.tar.xz linux-f14fc0ccee5521e5b38cdd1df4385d32c6e1805b.zip |
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull quota, ext2, isofs and udf fixes from Jan Kara:
- two small quota error handling fixes
- two isofs fixes for architectures with signed char
- several udf block number overflow and signedness fixes
- ext2 rework of mount option handling to avoid GFP_KERNEL allocation
with spinlock held
- ... it also contains a patch to implement auditing of responses to
fanotify permission events. That should have been in the fanotify
pull request but I mistakenly merged that patch into a wrong branch
and noticed only now at which point I don't think it's worth rebasing
and redoing.
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
quota: be aware of error from dquot_initialize
quota: fix potential infinite loop
isofs: use unsigned char types consistently
isofs: fix timestamps beyond 2027
udf: Fix some sign-conversion warnings
udf: Fix signed/unsigned format specifiers
udf: Fix 64-bit sign extension issues affecting blocks > 0x7FFFFFFF
udf: Remove some outdate references from documentation
udf: Avoid overflow when session starts at large offset
ext2: Fix possible sleep in atomic during mount option parsing
ext2: Parse mount options into a dedicated structure
audit: Record fanotify access control decisions
Diffstat (limited to 'fs/udf/udfdecl.h')
-rw-r--r-- | fs/udf/udfdecl.h | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/fs/udf/udfdecl.h b/fs/udf/udfdecl.h index fa206558128d..f5e0fe78979e 100644 --- a/fs/udf/udfdecl.h +++ b/fs/udf/udfdecl.h @@ -74,6 +74,8 @@ static inline size_t udf_ext0_offset(struct inode *inode) /* computes tag checksum */ u8 udf_tag_checksum(const struct tag *t); +typedef uint32_t udf_pblk_t; + struct dentry; struct inode; struct task_struct; @@ -145,15 +147,17 @@ static inline struct inode *udf_iget(struct super_block *sb, return __udf_iget(sb, ino, false); } extern int udf_expand_file_adinicb(struct inode *); -extern struct buffer_head *udf_expand_dir_adinicb(struct inode *, int *, int *); -extern struct buffer_head *udf_bread(struct inode *, int, int, int *); +extern struct buffer_head *udf_expand_dir_adinicb(struct inode *inode, + udf_pblk_t *block, int *err); +extern struct buffer_head *udf_bread(struct inode *inode, udf_pblk_t block, + int create, int *err); extern int udf_setsize(struct inode *, loff_t); extern void udf_evict_inode(struct inode *); extern int udf_write_inode(struct inode *, struct writeback_control *wbc); -extern long udf_block_map(struct inode *, sector_t); +extern udf_pblk_t udf_block_map(struct inode *inode, sector_t block); extern int8_t inode_bmap(struct inode *, sector_t, struct extent_position *, struct kernel_lb_addr *, uint32_t *, sector_t *); -extern int udf_setup_indirect_aext(struct inode *inode, int block, +extern int udf_setup_indirect_aext(struct inode *inode, udf_pblk_t block, struct extent_position *epos); extern int __udf_add_aext(struct inode *inode, struct extent_position *epos, struct kernel_lb_addr *eloc, uint32_t elen, int inc); @@ -169,8 +173,9 @@ extern int8_t udf_current_aext(struct inode *, struct extent_position *, struct kernel_lb_addr *, uint32_t *, int); /* misc.c */ -extern struct buffer_head *udf_tgetblk(struct super_block *, int); -extern struct buffer_head *udf_tread(struct super_block *, int); +extern struct buffer_head *udf_tgetblk(struct super_block *sb, + udf_pblk_t block); +extern struct buffer_head *udf_tread(struct super_block *sb, udf_pblk_t block); extern struct genericFormat *udf_add_extendedattr(struct inode *, uint32_t, uint32_t, uint8_t); extern struct genericFormat *udf_get_extendedattr(struct inode *, uint32_t, @@ -229,8 +234,8 @@ extern void udf_free_blocks(struct super_block *, struct inode *, struct kernel_lb_addr *, uint32_t, uint32_t); extern int udf_prealloc_blocks(struct super_block *, struct inode *, uint16_t, uint32_t, uint32_t); -extern int udf_new_block(struct super_block *, struct inode *, uint16_t, - uint32_t, int *); +extern udf_pblk_t udf_new_block(struct super_block *sb, struct inode *inode, + uint16_t partition, uint32_t goal, int *err); /* directory.c */ extern struct fileIdentDesc *udf_fileident_read(struct inode *, loff_t *, |