diff options
| author | René Scharfe <l.s.r@web.de> | 2003-12-12 19:45:10 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@home.osdl.org> | 2003-12-12 19:45:10 -0800 |
| commit | 14c5d2d2e97f75e744fd7b62c8e5bd826c1402c7 (patch) | |
| tree | d527b0c3943b189569e84eb2ec8a1ec8b83eaea7 | |
| parent | 5965168e8e5392eded4c40eaf0c7e96be2346529 (diff) | |
[PATCH] HPFS: missing lock_kernel() in hpfs_readdir()
In 2.5.x, the BKL was pushed from vfs_readdir() into the filesystem
specific functions. But only the unlock_kernel() made it into the HPFS
code, lock_kernel() got lost on the way. This rendered the filesystem
unusable.
This adds the missing lock_kernel(). It's been tested by Timo Maier who
also reported the problem earlier today.
| -rw-r--r-- | fs/hpfs/dir.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/hpfs/dir.c b/fs/hpfs/dir.c index 9f0a0d3b2382..92057d8c3859 100644 --- a/fs/hpfs/dir.c +++ b/fs/hpfs/dir.c @@ -65,6 +65,8 @@ int hpfs_readdir(struct file *filp, void *dirent, filldir_t filldir) int c1, c2 = 0; int ret = 0; + lock_kernel(); + if (hpfs_sb(inode->i_sb)->sb_chk) { if (hpfs_chk_sectors(inode->i_sb, inode->i_ino, 1, "dir_fnode")) { ret = -EFSERROR; |