Displaying 3 results from an estimated 3 matches for "btrfs_ioctl_setflag".
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btrfs_ioctl_setflags
2010 Jul 01
0
[PATCH] btrfs: handle errors for FS_IOC_SETFLAGS
Makes btrfs_ioctl_setflags return -ENOSPC and other errors when
necessary.
Signed-off-by: Sean Bartell <wingedtachikoma@gmail.com>
---
I ran chattr -R on a full FS and btrfs crashed. This overlaps with the patch
series being worked on by Jeff Mahoney.
fs/btrfs/ioctl.c | 17 ++++++++++++-----
1 files changed, 12 i...
2012 Jan 11
12
[PATCH 00/11] Btrfs: some patches for 3.3
...e''s a small confict with Al Viro''s vfs changes.
Li Zefan (11):
Btrfs: add pinned extents to on-disk free space cache correctly
Btrfs: avoid possible NULL deref in io_ctl_drop_pages()
Btrfs: check the return value of io_ctl_init()
Btrfs: remove BUG_ON()s in btrfs_ioctl_setflags()
Btrfs: reserve metadata space in btrfs_ioctl_setflags()
Btrfs: don''t pass a trans handle unnecessarily in volumes.c
Btrfs: don''t pre-allocate btrfs bio
Btrfs: simplfy calculation of stripe length for discard operation
Btrfs: rewrite btrfs_trim_bloc...
2010 Sep 03
0
[PATCH 1/2] btrfs: document where we use BUG_ON instead of error handling
...}
ret = btrfs_update_inode(trans, root, inode);
- BUG_ON(ret);
+ btrfs_fixable_bug_on(ret);
btrfs_end_transaction(trans, root);
}
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 9254b3d..18ba85b 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -203,7 +203,7 @@ static int btrfs_ioctl_setflags(struct file *file, void __user *arg)
BUG_ON(!trans);
ret = btrfs_update_inode(trans, root, inode);
- BUG_ON(ret);
+ btrfs_fixable_bug_on(ret);
btrfs_update_iflags(inode);
inode->i_ctime = CURRENT_TIME;
@@ -318,7 +318,7 @@ static noinline int create_subvol(struct btrfs_root *root,...