From: Manjeet Pawar <manjeet.p@samsung.com>
To: "ltp-list@lists.sourceforge.net" <ltp-list@lists.sourceforge.net>
Cc: "ajeet.y@samsung.com" <ajeet.y@samsung.com>,
Yogesh Narayan Gaur <yn.gaur@samsung.com>
Subject: [LTP] [PATCH]: Add check for realloc() failure case
Date: Thu, 28 May 2015 04:36:27 +0000 (GMT) [thread overview]
Message-ID: <1124984645.189951432787787528.JavaMail.weblogic@epmlwas05c> (raw)
From: Manjeet Pawar <manjeet.p@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.gaur@samsung.com>
Signed-off-by: Manjeet Pawar <manjeet.p@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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next reply other threads:[~2015-05-28 4:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-28 4:36 Manjeet Pawar [this message]
[not found] <149090115.398111433218346536.JavaMail.weblogic@epmlwas08b>
2015-06-04 16:27 ` [LTP] [PATCH]: Add check for realloc failure case Cyril Hrubis
-- strict thread matches above, loose matches on Subject: below --
2015-05-28 4:33 [LTP] [PATCH]: Add check for realloc() " Manjeet Pawar
2015-06-01 14:25 ` Cyril Hrubis
2015-05-28 4:30 [LTP] [PATCH]: Add check for realloc " Manjeet Pawar
2015-06-01 14:22 ` Cyril Hrubis
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