Revision 8e3c500594dca9a12c27eb6d77b82e0766879bfd authored by Johannes Berg on 22 April 2015, 09:55:14 UTC, committed by Al Viro on 24 April 2015, 19:45:03 UTC
Al Viro's IOV changes broke 9p readdir() because the new code
didn't abort the read when it returned nothing. The original
code checked if the combined error/length was <= 0 but in the
new code that accidentally got changed to just an error check.
Add back the return from the function when nothing is read.
Cc: Al Viro <viro@zeniv.linux.org.uk>
Fixes: e1200fe68f20 ("9p: switch p9_client_read() to passing struct iov_iter *")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
1 parent bb66873
| File | Mode | Size |
|---|---|---|
| media | ||
| .gitignore | -rw-r--r-- | 116 bytes |
| 80211.tmpl | -rw-r--r-- | 20.6 KB |
| Makefile | -rw-r--r-- | 7.1 KB |
| alsa-driver-api.tmpl | -rw-r--r-- | 4.0 KB |
| crypto-API.tmpl | -rw-r--r-- | 41.7 KB |
| debugobjects.tmpl | -rw-r--r-- | 15.5 KB |
| device-drivers.tmpl | -rw-r--r-- | 14.7 KB |
| deviceiobook.tmpl | -rw-r--r-- | 11.0 KB |
| drm.tmpl | -rw-r--r-- | 172.5 KB |
| filesystems.tmpl | -rw-r--r-- | 13.1 KB |
| gadget.tmpl | -rw-r--r-- | 29.9 KB |
| genericirq.tmpl | -rw-r--r-- | 17.4 KB |
| kernel-api.tmpl | -rw-r--r-- | 8.6 KB |
| kernel-hacking.tmpl | -rw-r--r-- | 42.0 KB |
| kernel-locking.tmpl | -rw-r--r-- | 66.2 KB |
| kgdb.tmpl | -rw-r--r-- | 41.6 KB |
| libata.tmpl | -rw-r--r-- | 46.6 KB |
| librs.tmpl | -rw-r--r-- | 8.0 KB |
| lsm.tmpl | -rw-r--r-- | 12.0 KB |
| media_api.tmpl | -rw-r--r-- | 6.6 KB |
| mtdnand.tmpl | -rw-r--r-- | 43.4 KB |
| networking.tmpl | -rw-r--r-- | 2.9 KB |
| rapidio.tmpl | -rw-r--r-- | 4.6 KB |
| regulator.tmpl | -rw-r--r-- | 9.8 KB |
| s390-drivers.tmpl | -rw-r--r-- | 5.4 KB |
| scsi.tmpl | -rw-r--r-- | 14.5 KB |
| sh.tmpl | -rw-r--r-- | 2.6 KB |
| stylesheet.xsl | -rw-r--r-- | 445 bytes |
| tracepoint.tmpl | -rw-r--r-- | 3.3 KB |
| uio-howto.tmpl | -rw-r--r-- | 35.9 KB |
| usb.tmpl | -rw-r--r-- | 38.4 KB |
| w1.tmpl | -rw-r--r-- | 2.5 KB |
| writing-an-alsa-driver.tmpl | -rw-r--r-- | 200.1 KB |
| writing_musb_glue_layer.tmpl | -rw-r--r-- | 32.0 KB |
| writing_usb_driver.tmpl | -rw-r--r-- | 17.0 KB |
| z8530book.tmpl | -rw-r--r-- | 14.7 KB |
Computing file changes ...
