From: Manjeet Pawar <manjee...@samsung.com>
Subject: [PATCH] testcases/network/nfs/nfs_fsstress/fsstress.c: Add check for
realloc() failure case
This patch add check for realloc failure case and exit from the testcase if
realloc fails.
Signed-off-by: Yogesh Gaur <yn.g...@samsung.com>
Signed-off-by: Manjeet Pawar <manjee...@samsung.com>
---
testcases/network/nfs/nfs_fsstress/fsstress.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/testcases/network/nfs/nfs_fsstress/fsstress.c
b/testcases/network/nfs/nfs_fsstress/fsstress.c
index ac91262..208c2dc 100644
--- a/testcases/network/nfs/nfs_fsstress/fsstress.c
+++ b/testcases/network/nfs/nfs_fsstress/fsstress.c
@@ -330,8 +330,12 @@ int main(int argc, char **argv)
process_freq(optarg);
break;
case 'i':
- ilist = realloc(ilist, ++ilistlen * sizeof(*ilist));
- ilist[ilistlen - 1] = strtol(optarg, &p, 16);
+ if(realloc(ilist, ++ilistlen * sizeof(*ilist)) != NULL)
+ ilist[ilistlen - 1] = strtol(optarg, &p, 16);
+ else{
+ fprintf(stderr, "realloc: New memory allocation
failed \n");
+ exit(1);
+ }
break;
case 'l':
loops = atoi(optarg);
--
1.7.9.5
------------------------------------------------------------------------------
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