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Commit f5fc6145 authored by Aneesh Kumar K.V's avatar Aneesh Kumar K.V Committed by Eric Van Hensbergen
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fs/9p: Use mknod 9p operation on create without open request 



A create without LOOKUP_OPEN flag set is due to mknod of regular
files. Use mknod 9P operation for the same

Signed-off-by: default avatarAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: default avatarVenkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: default avatarEric Van Hensbergen <ericvh@gmail.com>
parent 52f44e0d

fs/9p/vfs_inode.c

+12 −2
Original line number Diff line number Diff line
@@ -55,6 +55,10 @@ static const struct inode_operations v9fs_file_inode_operations_dotl; 
static const struct inode_operations v9fs_symlink_inode_operations;

static const struct inode_operations v9fs_symlink_inode_operations_dotl;



static int

v9fs_vfs_mknod_dotl(struct inode *dir, struct dentry *dentry, int omode,

		    dev_t rdev);



/**

 * unixmode2p9mode - convert unix mode bits to plan 9

 * @v9ses: v9fs session information
@@ -681,8 +685,14 @@ v9fs_vfs_create_dotl(struct inode *dir, struct dentry *dentry, int omode, 
	v9ses = v9fs_inode2v9ses(dir);

	if (nd && nd->flags & LOOKUP_OPEN)

		flags = nd->intent.open.flags - 1;

	else

		flags = O_RDWR;

	else {

		/*

		 * create call without LOOKUP_OPEN is due

		 * to mknod of regular files. So use mknod

		 * operation.

		 */

		return v9fs_vfs_mknod_dotl(dir, dentry, omode, 0);

	}



	name = (char *) dentry->d_name.name;

	P9_DPRINTK(P9_DEBUG_VFS, "v9fs_vfs_create_dotl: name:%s flags:0x%x "