diff options
| author | Andrew Morton <akpm@linux-foundation.org> | 2007-03-01 11:28:13 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2007-03-04 11:12:43 +0200 |
| commit | e9cdb1e330d805f4453c1359cebe2bd6a06ce692 (patch) | |
| tree | 4d9f66464ebe5e5240e3d3e95aaf7e6161a4a7a8 | |
| parent | 58e690e6fd47a682b49aed3510443d6797a03021 (diff) | |
KVM: Move kvmfs magic number to <linux/magic.h>
Use the standard magic.h for kvmfs.
Cc: Avi Kivity <avi@qumranet.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Avi Kivity <avi@qumranet.com>
| -rw-r--r-- | drivers/kvm/kvm_main.c | 4 | ||||
| -rw-r--r-- | include/linux/magic.h | 1 |
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c index ca82ba359e1..a163bca3897 100644 --- a/drivers/kvm/kvm_main.c +++ b/drivers/kvm/kvm_main.c @@ -20,6 +20,7 @@ #include <linux/kvm.h> #include <linux/module.h> #include <linux/errno.h> +#include <linux/magic.h> #include <asm/processor.h> #include <linux/percpu.h> #include <linux/gfp.h> @@ -75,7 +76,6 @@ static struct kvm_stats_debugfs_item { static struct dentry *debugfs_dir; -#define KVMFS_MAGIC 0x19700426 struct vfsmount *kvmfs_mnt; #define MAX_IO_MSRS 256 @@ -2433,7 +2433,7 @@ hpa_t bad_page_address; static int kvmfs_get_sb(struct file_system_type *fs_type, int flags, const char *dev_name, void *data, struct vfsmount *mnt) { - return get_sb_pseudo(fs_type, "kvm:", NULL, KVMFS_MAGIC, mnt); + return get_sb_pseudo(fs_type, "kvm:", NULL, KVMFS_SUPER_MAGIC, mnt); } static struct file_system_type kvm_fs_type = { diff --git a/include/linux/magic.h b/include/linux/magic.h index b32c8a97fce..a9c6567fe70 100644 --- a/include/linux/magic.h +++ b/include/linux/magic.h @@ -13,6 +13,7 @@ #define HPFS_SUPER_MAGIC 0xf995e849 #define ISOFS_SUPER_MAGIC 0x9660 #define JFFS2_SUPER_MAGIC 0x72b6 +#define KVMFS_SUPER_MAGIC 0x19700426 #define MINIX_SUPER_MAGIC 0x137F /* original minix fs */ #define MINIX_SUPER_MAGIC2 0x138F /* minix fs, 30 char names */ |