The following changes since commit 64666f8fe2242cbe4d804df2305924a9e43e8699:
Merge branch 'master' of ssh://git.kernel.dk/data/git/fio (2015-01-22 00:57:00 +0100)
are available in the git repository at:
git://git.kernel.dk/fio.git master
for you to fetch changes up to 209e10374bb57565f0a61286d1ed8effd50fa95c:
parse: ensure strings are pre-terminated when using strncpy() (2015-01-22 14:51:56 -0700)
----------------------------------------------------------------
Jens Axboe (1):
parse: ensure strings are pre-terminated when using strncpy()
parse.c | 2 ++
1 file changed, 2 insertions(+)
---
Diff of recent changes:
diff --git a/parse.c b/parse.c
index e70ed20..7912212 100644
--- a/parse.c
+++ b/parse.c
@@ -506,6 +506,7 @@ static int __handle_option(struct fio_option *o, const char *ptr, void *data,
if (!is_time && o->is_time)
is_time = o->is_time;
+ tmp[sizeof(tmp) - 1] = '\0';
strncpy(tmp, ptr, sizeof(tmp) - 1);
p = strchr(tmp, ',');
if (p)
@@ -705,6 +706,7 @@ static int __handle_option(struct fio_option *o, const char *ptr, void *data,
char tmp[128];
char *p1, *p2;
+ tmp[sizeof(tmp) - 1] = '\0';
strncpy(tmp, ptr, sizeof(tmp) - 1);
/* Handle bsrange with separate read,write values: */
--
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