diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ext4/file.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ext4/file.c b/fs/ext4/file.c index 453cafecf5cc..7a2720517bbb 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -427,6 +427,10 @@ restart: */ if (*ilock_shared && (!IS_NOSEC(inode) || *extend || !ext4_overwrite_io(inode, offset, count))) { + if (iocb->ki_flags & IOCB_NOWAIT) { + ret = -EAGAIN; + goto out; + } inode_unlock_shared(inode); *ilock_shared = false; inode_lock(inode); |