diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-08-29 12:48:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-08-29 12:48:12 -0700 |
| commit | 9d6b14cd1e993d2ff98df0cef6d935ce6fd4dbec (patch) | |
| tree | 1bd218618157e8ab1ea26820e6bec718c4976f04 /fs/omfs | |
| parent | eaf9f4649cf03ba3442712497a30686380ba7c23 (diff) | |
| parent | 4d8cbf6dbcdaebe949461b0a933ae4c71cb53edc (diff) | |
Merge tag 'flex-array-transformations-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
Pull flexible-array updates from Gustavo A. R. Silva.
* tag 'flex-array-transformations-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux:
fs: omfs: Use flexible-array member in struct omfs_extent
sparc: openpromio: Address -Warray-bounds warning
reiserfs: Replace one-element array with flexible-array member
Diffstat (limited to 'fs/omfs')
| -rw-r--r-- | fs/omfs/file.c | 12 | ||||
| -rw-r--r-- | fs/omfs/omfs_fs.h | 2 |
2 files changed, 7 insertions, 7 deletions
diff --git a/fs/omfs/file.c b/fs/omfs/file.c index de8f57ee39ec..6b580b9da8e3 100644 --- a/fs/omfs/file.c +++ b/fs/omfs/file.c @@ -14,7 +14,7 @@ static u32 omfs_max_extents(struct omfs_sb_info *sbi, int offset) { return (sbi->s_sys_blocksize - offset - sizeof(struct omfs_extent)) / - sizeof(struct omfs_extent_entry) + 1; + sizeof(struct omfs_extent_entry); } void omfs_make_empty_table(struct buffer_head *bh, int offset) @@ -24,8 +24,8 @@ void omfs_make_empty_table(struct buffer_head *bh, int offset) oe->e_next = ~cpu_to_be64(0ULL); oe->e_extent_count = cpu_to_be32(1), oe->e_fill = cpu_to_be32(0x22), - oe->e_entry.e_cluster = ~cpu_to_be64(0ULL); - oe->e_entry.e_blocks = ~cpu_to_be64(0ULL); + oe->e_entry[0].e_cluster = ~cpu_to_be64(0ULL); + oe->e_entry[0].e_blocks = ~cpu_to_be64(0ULL); } int omfs_shrink_inode(struct inode *inode) @@ -68,7 +68,7 @@ int omfs_shrink_inode(struct inode *inode) last = next; next = be64_to_cpu(oe->e_next); - entry = &oe->e_entry; + entry = oe->e_entry; /* ignore last entry as it is the terminator */ for (; extent_count > 1; extent_count--) { @@ -117,7 +117,7 @@ static int omfs_grow_extent(struct inode *inode, struct omfs_extent *oe, u64 *ret_block) { struct omfs_extent_entry *terminator; - struct omfs_extent_entry *entry = &oe->e_entry; + struct omfs_extent_entry *entry = oe->e_entry; struct omfs_sb_info *sbi = OMFS_SB(inode->i_sb); u32 extent_count = be32_to_cpu(oe->e_extent_count); u64 new_block = 0; @@ -245,7 +245,7 @@ static int omfs_get_block(struct inode *inode, sector_t block, extent_count = be32_to_cpu(oe->e_extent_count); next = be64_to_cpu(oe->e_next); - entry = &oe->e_entry; + entry = oe->e_entry; if (extent_count > max_extents) goto out_brelse; diff --git a/fs/omfs/omfs_fs.h b/fs/omfs/omfs_fs.h index caecb3d5a344..1ff6b9e41297 100644 --- a/fs/omfs/omfs_fs.h +++ b/fs/omfs/omfs_fs.h @@ -77,7 +77,7 @@ struct omfs_extent { __be64 e_next; /* next extent table location */ __be32 e_extent_count; /* total # extents in this table */ __be32 e_fill; - struct omfs_extent_entry e_entry; /* start of extent entries */ + struct omfs_extent_entry e_entry[]; /* start of extent entries */ }; #endif |