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authorRobert Yang <liezhi.yang@windriver.com>2014-03-07 01:59:27 -0500
committerRichard Purdie <richard.purdie@linuxfoundation.org>2014-03-07 14:44:26 +0000
commit30b6ad5067d7a1514c02994c31baf6ec4e5fbcb7 (patch)
treee9c13c84f8ebb034034a68c05d4ad4cee06859f8 /meta/recipes-devtools/e2fsprogs
parente9a82af1581bcf357dd771765b20c8a16a4ffeb1 (diff)
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e2fsprogs: mke2fs: create directory
The do_mkdir_internal() is used for making dir on the target fs, most of the code are from debugfs/debugfs.c, the debugfs/debugfs.c will be modified to use this function. [YOCTO #4083] Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Reviewed-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/e2fsprogs')
-rw-r--r--meta/recipes-devtools/e2fsprogs/e2fsprogs/0006-misc-create_inode.c-create-directory.patch62
1 files changed, 62 insertions, 0 deletions
diff --git a/meta/recipes-devtools/e2fsprogs/e2fsprogs/0006-misc-create_inode.c-create-directory.patch b/meta/recipes-devtools/e2fsprogs/e2fsprogs/0006-misc-create_inode.c-create-directory.patch
new file mode 100644
index 0000000000..5c7ca9c37e
--- /dev/null
+++ b/meta/recipes-devtools/e2fsprogs/e2fsprogs/0006-misc-create_inode.c-create-directory.patch
@@ -0,0 +1,62 @@
+From c8d1c43be24489036137f8fdebcfccc208f7cc8b Mon Sep 17 00:00:00 2001
+From: Robert Yang <liezhi.yang@windriver.com>
+Date: Mon, 23 Dec 2013 03:34:14 -0500
+Subject: [PATCH 06/11] misc/create_inode.c: create directory
+
+The do_mkdir_internal() is used for making dir on the target fs, most of
+the code are from debugfs/debugfs.c, the debugfs/debugfs.c will be
+modified to use this function.
+
+Upstream-Status: Backport
+
+Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
+Reviewed-by: Darren Hart <dvhart@linux.intel.com>
+---
+ misc/create_inode.c | 31 +++++++++++++++++++++++++++++++
+ 1 file changed, 31 insertions(+)
+
+diff --git a/misc/create_inode.c b/misc/create_inode.c
+index 98f4a93..6a8c92a 100644
+--- a/misc/create_inode.c
++++ b/misc/create_inode.c
+@@ -135,6 +135,37 @@ try_again:
+ /* Make a directory in the fs */
+ errcode_t do_mkdir_internal(ext2_ino_t cwd, const char *name, struct stat *st)
+ {
++ char *cp;
++ ext2_ino_t parent_ino, ino;
++ errcode_t retval;
++ struct ext2_inode inode;
++
++
++ cp = strrchr(name, '/');
++ if (cp) {
++ *cp = 0;
++ if ((retval = ext2fs_namei(current_fs, root, cwd, name, &parent_ino))){
++ com_err(name, retval, 0);
++ return retval;
++ }
++ name = cp+1;
++ } else
++ parent_ino = cwd;
++
++try_again:
++ retval = ext2fs_mkdir(current_fs, parent_ino, 0, name);
++ if (retval == EXT2_ET_DIR_NO_SPACE) {
++ retval = ext2fs_expand_dir(current_fs, parent_ino);
++ if (retval) {
++ com_err(__func__, retval, "while expanding directory");
++ return retval;
++ }
++ goto try_again;
++ }
++ if (retval) {
++ com_err("ext2fs_mkdir", retval, 0);
++ return retval;
++ }
+ }
+
+ static errcode_t copy_file(int fd, ext2_ino_t newfile, int bufsize, int make_holes)
+--
+1.7.10.4
+