diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-11-04 14:25:38 +0900 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-11-04 14:25:38 +0900 |
| commit | c9cfc122f03711a5124b4aafab3211cf4d35a2ac (patch) | |
| tree | 727b6b3e1dbb17c743e294fea5405101a1d1a5cc /fs/btrfs/file.c | |
| parent | 8bb886cb8f3a2811430ddb7d9838e245c57e7f7c (diff) | |
| parent | 3b1a4a59a2086badab391687a6a0b86e03048393 (diff) | |
Merge tag 'for-6.18-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
- fix memory leak in qgroup relation ioctl when qgroup levels are
invalid
- don't write back dirty metadata on filesystem with errors
- properly log renamed links
- properly mark prealloc extent range beyond inode size as dirty (when
no-noles is not enabled)
* tag 'for-6.18-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
btrfs: mark dirty extent range for out of bound prealloc extents
btrfs: set inode flag BTRFS_INODE_COPY_EVERYTHING when logging new name
btrfs: fix memory leak of qgroup_list in btrfs_add_qgroup_relation
btrfs: ensure no dirty metadata is written back for an fs with errors
Diffstat (limited to 'fs/btrfs/file.c')
| -rw-r--r-- | fs/btrfs/file.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 7efd1f8a1912..fa82def46e39 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -2854,12 +2854,22 @@ static int btrfs_fallocate_update_isize(struct inode *inode, { struct btrfs_trans_handle *trans; struct btrfs_root *root = BTRFS_I(inode)->root; + u64 range_start; + u64 range_end; int ret; int ret2; if (mode & FALLOC_FL_KEEP_SIZE || end <= i_size_read(inode)) return 0; + range_start = round_down(i_size_read(inode), root->fs_info->sectorsize); + range_end = round_up(end, root->fs_info->sectorsize); + + ret = btrfs_inode_set_file_extent_range(BTRFS_I(inode), range_start, + range_end - range_start); + if (ret) + return ret; + trans = btrfs_start_transaction(root, 1); if (IS_ERR(trans)) return PTR_ERR(trans); |