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| author | Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> | 2015-07-01 10:34:28 +0530 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-07-07 10:37:48 +1000 |
| commit | 810c2e00bb4e0774c1331edc8f50def31efafc49 (patch) | |
| tree | 8eda3bb2c1b3e3f93baad462aa7051ccb0c33748 /core | |
| parent | 529cbf85745f6a99d44eacf76e0d9206af316979 (diff) | |
| download | skiboot-810c2e00bb4e0774c1331edc8f50def31efafc49.zip skiboot-810c2e00bb4e0774c1331edc8f50def31efafc49.tar.gz skiboot-810c2e00bb4e0774c1331edc8f50def31efafc49.tar.bz2 | |
core/interrupts: Fix resource leak in add_opal_interrupts()
In add_opal_interrupts(), we allocate memory for irqs property.
Which is not freed, after property is added. There are chances
of irqs begin NULL, as free(NULL) is nop. It's harmless.
Fixes Coverity defect#98849.
Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'core')
| -rw-r--r-- | core/interrupts.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/interrupts.c b/core/interrupts.c index 9d79660..b91508f 100644 --- a/core/interrupts.c +++ b/core/interrupts.c @@ -191,6 +191,8 @@ void add_opal_interrupts(void) * handling in Linux can cause problems. */ dt_add_property(opal_node, "opal-interrupts", irqs, count * 4); + + free(irqs); } /* |