d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

net/nfp: fix possible memory leak

Browse Source 
Memory allocated was not being released in any exit path.

Coverity issue: 195030
Fixes: 48e2255f1b63 ("net/nfp: add NSP support for HW link configuration")

Signed-off-by: Alejandro Lucero <alejandro.lucero@netronome.com>
This commit is contained in:
Alejandro Lucero 2017-11-08 14:42:23 +00:00 committed by Ferruh Yigit
parent fee720e929
commit 7c90eef52f
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/nfp/nfp_nspu.c
View File

@ -566,6 +566,7 @@ nfp_nsp_eth_config(nspu_desc_t *desc, int port, int up)
NSP_ETH_TABLE_SIZE, 0); NSP_ETH_TABLE_SIZE, 0);
if (ret) { if (ret) {
rte_spinlock_unlock(&desc->nsp_lock); rte_spinlock_unlock(&desc->nsp_lock);
free(entries);
return ret; return ret;
} }
@ -586,6 +587,7 @@ nfp_nsp_eth_config(nspu_desc_t *desc, int port, int up)
if (i == NSP_ETH_MAX_COUNT) { if (i == NSP_ETH_MAX_COUNT) {
rte_spinlock_unlock(&desc->nsp_lock); rte_spinlock_unlock(&desc->nsp_lock);
free(entries);
return -EINVAL; return -EINVAL;
} }
@ -610,6 +612,7 @@ nfp_nsp_eth_config(nspu_desc_t *desc, int port, int up)
"Hw ethernet port %d configure failed\n", port); "Hw ethernet port %d configure failed\n", port);
} }
rte_spinlock_unlock(&desc->nsp_lock); rte_spinlock_unlock(&desc->nsp_lock);
free(entries);
return ret; return ret;
} }