Patchwork [07/14] e2fsprogs: mke2fs: set owner/mode/time for the inode

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Submitter Robert Yang
Date March 7, 2014, 6:59 a.m.
Message ID <22ac089ec1acb4d0653e3e503ec0794c42de8c3a.1394174908.git.liezhi.yang@windriver.com>
Download mbox | patch
Permalink /patch/68217/
State New
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Robert Yang - March 7, 2014, 6:59 a.m.
Set the uid, gid, mode and time for inode.

[YOCTO #4083]

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Reviewed-by: Darren Hart <dvhart@linux.intel.com>
---
 ..._inode.c-set-owner-mode-time-for-the-inod.patch |   81 ++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 meta/recipes-devtools/e2fsprogs/e2fsprogs/0007-misc-create_inode.c-set-owner-mode-time-for-the-inod.patch

Patch

diff --git a/meta/recipes-devtools/e2fsprogs/e2fsprogs/0007-misc-create_inode.c-set-owner-mode-time-for-the-inod.patch b/meta/recipes-devtools/e2fsprogs/e2fsprogs/0007-misc-create_inode.c-set-owner-mode-time-for-the-inod.patch
new file mode 100644
index 0000000..f296393
--- /dev/null
+++ b/meta/recipes-devtools/e2fsprogs/e2fsprogs/0007-misc-create_inode.c-set-owner-mode-time-for-the-inod.patch
@@ -0,0 +1,81 @@ 
+From 2b1f6e6b386703a5d7e60b7d8b72746f3d31a8bc Mon Sep 17 00:00:00 2001
+From: Robert Yang <liezhi.yang@windriver.com>
+Date: Mon, 23 Dec 2013 03:39:56 -0500
+Subject: [PATCH 07/11] misc/create_inode.c: set owner/mode/time for the inode
+
+Set the uid, gid, mode and time for inode.
+
+Upstream-Status: Backport
+
+Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
+Reviewed-by: Darren Hart <dvhart@linux.intel.com>
+---
+ misc/create_inode.c |   45 +++++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 45 insertions(+)
+
+diff --git a/misc/create_inode.c b/misc/create_inode.c
+index 6a8c92a..aad7354 100644
+--- a/misc/create_inode.c
++++ b/misc/create_inode.c
+@@ -18,6 +18,40 @@
+ #define S_BLKSIZE 512
+ #endif
+ 
++/* Fill the uid, gid, mode and time for the inode */
++static void fill_inode(struct ext2_inode *inode, struct stat *st)
++{
++	if (st != NULL) {
++		inode->i_uid = st->st_uid;
++		inode->i_gid = st->st_gid;
++		inode->i_mode |= st->st_mode;
++		inode->i_atime = st->st_atime;
++		inode->i_mtime = st->st_mtime;
++		inode->i_ctime = st->st_ctime;
++	}
++}
++
++/* Set the uid, gid, mode and time for the inode */
++errcode_t set_inode_extra(ext2_ino_t cwd, ext2_ino_t ino, struct stat *st)
++{
++	errcode_t		retval;
++	struct ext2_inode	inode;
++
++	retval = ext2fs_read_inode(current_fs, ino, &inode);
++        if (retval) {
++		com_err(__func__, retval, "while reading inode %u", ino);
++		return retval;
++	}
++
++	fill_inode(&inode, st);
++
++	retval = ext2fs_write_inode(current_fs, ino, &inode);
++	if (retval) {
++		com_err(__func__, retval, "while writing inode %u", ino);
++		return retval;
++	}
++}
++
+ /* Make a special file which is block, character and fifo */
+ errcode_t do_mknod_internal(ext2_ino_t cwd, const char *name, struct stat *st)
+ {
+@@ -435,6 +469,17 @@ errcode_t populate_fs(ext2_ino_t parent_ino, const char *source_dir)
+ 				com_err(__func__, 0,
+ 					_("ignoring entry \"%s\""), name);
+ 		}
++
++		if ((retval =  ext2fs_namei(current_fs, root, parent_ino, name, &ino))){
++			com_err(name, retval, 0);
++			return retval;
++		}
++
++		if ((retval = set_inode_extra(parent_ino, ino, &st))) {
++			com_err(__func__, retval,
++				_("while setting inode for \"%s\""), name);
++			return retval;
++		}
+ 	}
+ 	closedir(dh);
+ 	return retval;
+-- 
+1.7.10.4
+