From: Eric Anholt <anholt@freebsd.org>
Date: Sat, 14 Aug 2004 00:03:32 +0000 (+0000)
Subject: Hopefully proper fix for corrupted driver name in memcontrol list.
X-Git-Tag: submit/1.0/20121108.012404~2038
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2376ec4ef8d280cf6fba44ba0163989eff739187;p=profile%2Fivi%2Flibdrm.git

Hopefully proper fix for corrupted driver name in memcontrol list.
Reported by: Jung-uk Kim <jkim@niksun.com>
---

diff --git a/bsd-core/drm_memory.c b/bsd-core/drm_memory.c
index c871274..26adb08 100644
--- a/bsd-core/drm_memory.c
+++ b/bsd-core/drm_memory.c
@@ -138,7 +138,7 @@ DRM(mtrr_add)(unsigned long offset, size_t size, int flags)
 	mrdesc.mr_len = size;
 	mrdesc.mr_flags = flags;
 	act = MEMRANGE_SET_UPDATE;
-	bcopy(DRIVER_NAME, &mrdesc.mr_owner, strlen(DRIVER_NAME));
+	strlcpy(mrdesc.mr_owner, DRIVER_NAME, sizeof(mrdesc.mr_owner));
 	return mem_range_attr_set(&mrdesc, &act);
 }
 
@@ -152,7 +152,7 @@ DRM(mtrr_del)(unsigned long offset, size_t size, int flags)
 	mrdesc.mr_len = size;
 	mrdesc.mr_flags = flags;
 	act = MEMRANGE_SET_REMOVE;
-	bcopy(DRIVER_NAME, &mrdesc.mr_owner, strlen(DRIVER_NAME));
+	strlcpy(mrdesc.mr_owner, DRIVER_NAME, sizeof(mrdesc.mr_owner));
 	return mem_range_attr_set(&mrdesc, &act);
 }
 #elif defined(__NetBSD__)
diff --git a/bsd/drm_memory.h b/bsd/drm_memory.h
index c871274..26adb08 100644
--- a/bsd/drm_memory.h
+++ b/bsd/drm_memory.h
@@ -138,7 +138,7 @@ DRM(mtrr_add)(unsigned long offset, size_t size, int flags)
 	mrdesc.mr_len = size;
 	mrdesc.mr_flags = flags;
 	act = MEMRANGE_SET_UPDATE;
-	bcopy(DRIVER_NAME, &mrdesc.mr_owner, strlen(DRIVER_NAME));
+	strlcpy(mrdesc.mr_owner, DRIVER_NAME, sizeof(mrdesc.mr_owner));
 	return mem_range_attr_set(&mrdesc, &act);
 }
 
@@ -152,7 +152,7 @@ DRM(mtrr_del)(unsigned long offset, size_t size, int flags)
 	mrdesc.mr_len = size;
 	mrdesc.mr_flags = flags;
 	act = MEMRANGE_SET_REMOVE;
-	bcopy(DRIVER_NAME, &mrdesc.mr_owner, strlen(DRIVER_NAME));
+	strlcpy(mrdesc.mr_owner, DRIVER_NAME, sizeof(mrdesc.mr_owner));
 	return mem_range_attr_set(&mrdesc, &act);
 }
 #elif defined(__NetBSD__)