diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2012-10-04 12:03:25 +0930 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2012-10-17 03:49:30 +0100 |
| commit | 9fa4daeca1536418310d338ffc0d0e0d88594157 (patch) | |
| tree | 90be710044514d4dd6bd47412eca6ba102311561 /Documentation | |
| parent | 601e4d671ac72bbb37b6d3c5981bd3792ffd07bb (diff) | |
lguest: fix occasional crash in example launcher.
commit ca16f580a5db7e60bfafe59a50bb133bd3347491 upstream.
We usually got away with ->next on the final entry being NULL, but it
finally bit me.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
[bwh: Backported to 3.2: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/virtual/lguest/lguest.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/virtual/lguest/lguest.c b/Documentation/virtual/lguest/lguest.c index c095d79cae7..288dba6e103 100644 --- a/Documentation/virtual/lguest/lguest.c +++ b/Documentation/virtual/lguest/lguest.c @@ -1299,6 +1299,7 @@ static struct device *new_device(const char *name, u16 type) dev->feature_len = 0; dev->num_vq = 0; dev->running = false; + dev->next = NULL; /* * Append to device list. Prepending to a single-linked list is |