The patch titled
hppfs: hppfs_read_file() may return -ERROR
has been removed from the -mm tree. Its filename was
hppfs-hppfs_read_file-may-return-error.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: hppfs: hppfs_read_file() may return -ERROR
From: Roel Kluin <roel.kluin@xxxxxxxxx>
hppfs_read_file() may return (ssize_t) -ENOMEM, or -EFAULT. When stored
in size_t 'count', these errors will not be noticed, a large value will be
added to *ppos.
Signed-off-by: Roel Kluin <roel.kluin@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/hppfs/hppfs.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff -puN fs/hppfs/hppfs.c~hppfs-hppfs_read_file-may-return-error fs/hppfs/hppfs.c
--- a/fs/hppfs/hppfs.c~hppfs-hppfs_read_file-may-return-error
+++ a/fs/hppfs/hppfs.c
@@ -280,7 +280,12 @@ static ssize_t hppfs_read(struct file *f
"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;
}
_
Patches currently in -mm which might be from roel.kluin@xxxxxxxxx are
origin.patch
linux-next.patch
drm-fix-lock_test_with_return-macro.patch
pata-rb532-cf-platform_get_irq-failure-ignored.patch
uwb-event_size-should-be-signed.patch
scsi-ncr53c8xx-div-reaches-1.patch
scsi-pcmcia-nsp_cs-time_out-reaches-1.patch
frv-duplicate-output_buffer-of-e03.patch
frv-duplicate-output_buffer-of-e03-checkpatch-fixes.patch
m68k-count-can-reach-51-not-50.patch
spi-limit-reaches-1-tested-0.patch
ufs-sector_t-cannot-be-negative.patch
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