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| author |   James Morris <jmorris@namei.org> | 2009-05-08 17:56:47 +1000 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2009-05-08 17:56:47 +1000 |
| commit | d254117099d711f215e62427f55dfb8ebd5ad011 (patch) | |
| tree | 0848ff8dd74314fec14a86497f8d288c86ba7c65 /fs/hppfs/hppfs.c | |
| parent | integrity: remove __setup auditing msgs (diff) | |
| parent | NOMMU: Don't check vm_region::vm_start is page aligned in add_nommu_region() (diff) | |
| download | linux-dev-d254117099d711f215e62427f55dfb8ebd5ad011.tar.xz linux-dev-d254117099d711f215e62427f55dfb8ebd5ad011.zip | |
Merge branch 'master' into next
Diffstat (limited to 'fs/hppfs/hppfs.c')
| -rw-r--r-- | fs/hppfs/hppfs.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c index b278f7f52024..a5089a6dd67a 100644 --- a/fs/hppfs/hppfs.c +++ b/fs/hppfs/hppfs.c @@ -280,7 +280,12 @@ static ssize_t hppfs_read(struct file *file, char __user *buf, size_t count, "errno = %d\n", err); return err; } - count = hppfs_read_file(hppfs->host_fd, buf, count); + err = hppfs_read_file(hppfs->host_fd, buf, count); + if (err < 0) { + printk(KERN_ERR "hppfs_read: read failed: %d\n", err); + return err; + } + count = err; if (count > 0) *ppos += count; } |