From: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Date: Sat, 23 May 2020 00:26:04 +0000 (+0200)
Subject: radv: Handle failing to create .cache dir.
X-Git-Url: https://git.libre-soc.org/?p=mesa.git;a=commitdiff_plain;h=cd61f5234d2c275b21c249fc2effc058a74ecf0a

radv: Handle failing to create .cache dir.

Fixes: f4e499ec791 "radv: add initial non-conformant radv vulkan driver"
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5181>
---

diff --git a/src/amd/vulkan/radv_meta.c b/src/amd/vulkan/radv_meta.c
index 0acffbc5ccd..6d2f24d148f 100644
--- a/src/amd/vulkan/radv_meta.c
+++ b/src/amd/vulkan/radv_meta.c
@@ -262,7 +262,8 @@ radv_builtin_cache_path(char *path)
 
 	strcpy(path, pwd.pw_dir);
 	strcat(path, "/.cache");
-	mkdir(path, 0755);
+	if (mkdir(path, 0755))
+		return false;
 
 	ret = snprintf(path, PATH_MAX + 1, "%s%s%zd",
 		       pwd.pw_dir, suffix2, sizeof(void *) * 8);