Changeset b19e892 in mainline for uspace/app/taskdump/elf_core.c

Timestamp:

2017-04-02T10:39:13Z (8 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

9c4cf0d

Parents:

80743a1

Message:

Merge open() with posix_open() and provide vfs_lookup_open() instead

vfs_lookup_open() is really just a convenience wrapper around
vfs_lookup() and vfs_open().

File:

• uspace/app/taskdump/elf_core.c (modified) (3 diffs)

uspace/app/taskdump/elf_core.c

@@ -55 +55 @@
 #include <sys/types.h>
 #include <unistd.h>
-#include <fcntl.h>
 #include <mem.h>
 #include <stdint.h>
@@ -62 +61 @@
 #include <macros.h>
 #include <libarch/istate.h>
+#include <vfs/vfs.h>
 
 #include "elf_core.h"
@@ -123 +123 @@
         }
 
-        fd = open(file_name, O_CREAT | O_WRONLY, 0644);
+        fd = vfs_lookup_open(file_name, WALK_REGULAR | WALK_MAY_CREATE,
+            MODE_WRITE);
         if (fd < 0) {
                 printf("Failed opening file.\n");