diff options
Diffstat (limited to 'include/arch/x86_64/linux/mount.h')
| -rw-r--r-- | include/arch/x86_64/linux/mount.h | 54 |
1 files changed, 24 insertions, 30 deletions
diff --git a/include/arch/x86_64/linux/mount.h b/include/arch/x86_64/linux/mount.h index 4baac606..e9bc4f64 100644 --- a/include/arch/x86_64/linux/mount.h +++ b/include/arch/x86_64/linux/mount.h @@ -50,8 +50,7 @@ /* * Superblock flags that can be altered by MS_REMOUNT */ -#define MS_RMT_MASK \ - (MS_RDONLY | MS_SYNCHRONOUS | MS_MANDLOCK | MS_I_VERSION | MS_LAZYTIME) +#define MS_RMT_MASK (MS_RDONLY | MS_SYNCHRONOUS | MS_MANDLOCK | MS_I_VERSION | MS_LAZYTIME) /* * Old magic mount flag and mask @@ -62,7 +61,7 @@ /* * open_tree() flags. */ -#define OPEN_TREE_CLONE 1 /* Clone the target tree and attach the clone */ +#define OPEN_TREE_CLONE 1 /* Clone the target tree and attach the clone */ #define OPEN_TREE_CLOEXEC O_CLOEXEC /* Close the file on execve() */ /* @@ -97,15 +96,15 @@ * The type of fsconfig() call made. */ enum fsconfig_command { - FSCONFIG_SET_FLAG = 0, /* Set parameter, supplying no value */ - FSCONFIG_SET_STRING = 1, /* Set parameter, supplying a string value */ - FSCONFIG_SET_BINARY = 2, /* Set parameter, supplying a binary blob value - */ - FSCONFIG_SET_PATH = 3, /* Set parameter, supplying an object by path */ - FSCONFIG_SET_PATH_EMPTY = 4, /* Set parameter, supplying an object by - (empty) path */ - FSCONFIG_SET_FD = 5, /* Set parameter, supplying an object by fd */ - FSCONFIG_CMD_CREATE = 6, /* Create new or reuse existing superblock */ + FSCONFIG_SET_FLAG = 0, /* Set parameter, supplying no value */ + FSCONFIG_SET_STRING = 1, /* Set parameter, supplying a string value */ + FSCONFIG_SET_BINARY = 2, /* Set parameter, supplying a binary blob value + */ + FSCONFIG_SET_PATH = 3, /* Set parameter, supplying an object by path */ + FSCONFIG_SET_PATH_EMPTY = 4, /* Set parameter, supplying an object by + (empty) path */ + FSCONFIG_SET_FD = 5, /* Set parameter, supplying an object by fd */ + FSCONFIG_CMD_CREATE = 6, /* Create new or reuse existing superblock */ FSCONFIG_CMD_RECONFIGURE = 7, /* Invoke superblock reconfiguration */ FSCONFIG_CMD_CREATE_EXCL = 8, /* Create new superblock, fail if reusing existing superblock */ @@ -119,21 +118,16 @@ enum fsconfig_command { /* * Mount attributes. */ -#define MOUNT_ATTR_RDONLY 0x00000001 /* Mount read-only */ -#define MOUNT_ATTR_NOSUID 0x00000002 /* Ignore suid and sgid bits */ -#define MOUNT_ATTR_NODEV \ - 0x00000004 /* Disallow access to device special files */ -#define MOUNT_ATTR_NOEXEC 0x00000008 /* Disallow program execution */ -#define MOUNT_ATTR__ATIME \ - 0x00000070 /* Setting on how atime should be updated */ -#define MOUNT_ATTR_RELATIME \ - 0x00000000 /* - Update atime relative to mtime/ctime. */ +#define MOUNT_ATTR_RDONLY 0x00000001 /* Mount read-only */ +#define MOUNT_ATTR_NOSUID 0x00000002 /* Ignore suid and sgid bits */ +#define MOUNT_ATTR_NODEV 0x00000004 /* Disallow access to device special files */ +#define MOUNT_ATTR_NOEXEC 0x00000008 /* Disallow program execution */ +#define MOUNT_ATTR__ATIME 0x00000070 /* Setting on how atime should be updated */ +#define MOUNT_ATTR_RELATIME 0x00000000 /* - Update atime relative to mtime/ctime. */ #define MOUNT_ATTR_NOATIME 0x00000010 /* - Do not update access times. */ #define MOUNT_ATTR_STRICTATIME 0x00000020 /* - Always perform atime updates */ -#define MOUNT_ATTR_NODIRATIME \ - 0x00000080 /* Do not update directory access times */ -#define MOUNT_ATTR_IDMAP \ - 0x00100000 /* Idmap mount to @userns_fd in struct mount_attr. */ +#define MOUNT_ATTR_NODIRATIME 0x00000080 /* Do not update directory access times */ +#define MOUNT_ATTR_IDMAP 0x00100000 /* Idmap mount to @userns_fd in struct mount_attr. */ #define MOUNT_ATTR_NOSYMFOLLOW 0x00200000 /* Do not follow symlinks */ /* @@ -192,11 +186,11 @@ struct statmount { */ __u64 supported_mask; /* Mask flags that this kernel supports */ __u32 mnt_uidmap_num; /* Number of uid mappings */ - __u32 mnt_uidmap; /* [str] Array of uid mappings (as seen from callers - namespace) */ - __u32 mnt_gidmap_num; /* Number of gid mappings */ - __u32 mnt_gidmap; /* [str] Array of gid mappings (as seen from callers - namespace) */ + __u32 mnt_uidmap; /* [str] Array of uid mappings (as seen from callers + namespace) */ + __u32 mnt_gidmap_num; /* Number of gid mappings */ + __u32 mnt_gidmap; /* [str] Array of gid mappings (as seen from callers + namespace) */ __u64 __spare2[43]; char str[]; /* Variable size part containing strings */ }; |