fix write option

abbbi · abbbi · commit 3eda26e914a2 · 2026-02-24T18:01:31.000+01:00
diff --git a/nullfsvfs.c b/nullfsvfs.c
@@ -119,7 +119,7 @@ static int nullfs_parse_param(struct fs_context *fc,
     fsi->mount_opts.gid = result.gid;
     break;
   case Opt_write:
-    memcpy(&fsi->mount_opts.write, param->string, strlen(param->string));
+    fsi->mount_opts.write = param->string;
     strncpy(exclude, param->string, strlen(param->string));
     break;
   }

Original file line number	Diff line number	Diff line change
`@@ -119,7 +119,7 @@ static int nullfs_parse_param(struct fs_context *fc,`
`119`	`119`	`fsi->mount_opts.gid = result.gid;`
`120`	`120`	`break;`
`121`	`121`	`case Opt_write:`
`122`		`- memcpy(&fsi->mount_opts.write, param->string, strlen(param->string));`
	`122`	`+ fsi->mount_opts.write = param->string;`
`123`	`123`	`strncpy(exclude, param->string, strlen(param->string));`
`124`	`124`	`break;`
`125`	`125`	`}`