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| author | Ernesto A. Fernández <ernesto.mnd.fernandez@gmail.com> | 2018-10-30 15:06:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-10-31 08:54:13 -0700 |
| commit | 1267a07be5ebbff2d2739290f3d043ae137c15b4 (patch) | |
| tree | bc93479e2a8d8472d9aedc7226d7aebff7872e30 /fs/hfsplus | |
| parent | 839c3a6a5e1fbc8542d581911b35b2cb5cd29304 (diff) | |
| download | linux-1267a07be5ebbff2d2739290f3d043ae137c15b4.tar.bz2 | |
hfs: fix return value of hfs_get_block()
Direct writes to empty inodes fail with EIO. The generic direct-io code
is in part to blame (a patch has been submitted as "direct-io: allow
direct writes to empty inodes"), but hfs is worse affected than the other
filesystems because the fallback to buffered I/O doesn't happen.
The problem is the return value of hfs_get_block() when called with
!create. Change it to be more consistent with the other modules.
Link: http://lkml.kernel.org/r/4538ab8c35ea37338490525f0f24cbc37227528c.1539195310.git.ernesto.mnd.fernandez@gmail.com
Signed-off-by: Ernesto A. Fernández <ernesto.mnd.fernandez@gmail.com>
Reviewed-by: Vyacheslav Dubeyko <slava@dubeyko.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/hfsplus')
0 files changed, 0 insertions, 0 deletions