diff mbox series

[1/4] eal: remove unnecessary null-termination

Message ID 20200618135049.489773-2-bruce.richardson@intel.com (mailing list archive)
State Superseded, archived
Headers
Series improve runtime loading of shared drivers |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation fail apply issues

Commit Message

Bruce Richardson June 18, 2020, 1:50 p.m. UTC 
  Since strlcpy always null-terminates, and the buffer is zeroed before copy
anyway, there is no need to explicitly zero the end of the character
array, or to limit the bytes that strlcpy can write.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 lib/librte_eal/common/eal_common_options.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c
index 8f2cbd1c6..6fbe9b5db 100644
--- a/lib/librte_eal/common/eal_common_options.c
+++ b/lib/librte_eal/common/eal_common_options.c
@@ -322,8 +322,7 @@  eal_plugin_add(const char *path)
 		return -1;
 	}
 	memset(solib, 0, sizeof(*solib));
-	strlcpy(solib->name, path, PATH_MAX-1);
-	solib->name[PATH_MAX-1] = 0;
+	strlcpy(solib->name, path, PATH_MAX);
 	TAILQ_INSERT_TAIL(&solib_list, solib, next);
 
 	return 0;