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autofs: add command enum/macros for root-dir ioctls

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Sync root-dir ioctl with misc-char-dev ioctl's enum/macro format since
these two types of ioctls aren't completely independent of each other in
terms of command nr.  No functional changes.

Link: http://lkml.kernel.org/r/148577166143.9801.15511796506678428145.stgit@pluto.themaw.net
Signed-off-by: Tomohiro Kusumi <tkusumi@tuxera.com>
Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Tomohiro Kusumi 2017-02-27 14:27:11 -08:00 committed by Linus Torvalds
parent 8848808094
commit 0fae77feca
3 changed files with 29 additions and 14 deletions
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2
include/uapi/linux/auto_dev-ioctl.h
View File

@ -156,8 +156,6 @@ enum {
AUTOFS_DEV_IOCTL_ISMOUNTPOINT_CMD,
};
#define AUTOFS_IOCTL 0x93
#define AUTOFS_DEV_IOCTL_VERSION \
_IOWR(AUTOFS_IOCTL, \
AUTOFS_DEV_IOCTL_VERSION_CMD, struct autofs_dev_ioctl)

25
include/uapi/linux/auto_fs.h
View File

@ -61,12 +61,23 @@ struct autofs_packet_expire {
char name[NAME_MAX+1];
};
#define AUTOFS_IOC_READY _IO(0x93, 0x60)
#define AUTOFS_IOC_FAIL _IO(0x93, 0x61)
#define AUTOFS_IOC_CATATONIC _IO(0x93, 0x62)
#define AUTOFS_IOC_PROTOVER _IOR(0x93, 0x63, int)
#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93, 0x64, compat_ulong_t)
#define AUTOFS_IOC_SETTIMEOUT _IOWR(0x93, 0x64, unsigned long)
#define AUTOFS_IOC_EXPIRE _IOR(0x93, 0x65, struct autofs_packet_expire)
#define AUTOFS_IOCTL 0x93
enum {
AUTOFS_IOC_READY_CMD = 0x60,
AUTOFS_IOC_FAIL_CMD,
AUTOFS_IOC_CATATONIC_CMD,
AUTOFS_IOC_PROTOVER_CMD,
AUTOFS_IOC_SETTIMEOUT_CMD,
AUTOFS_IOC_EXPIRE_CMD,
};
#define AUTOFS_IOC_READY _IO(AUTOFS_IOCTL, AUTOFS_IOC_READY_CMD)
#define AUTOFS_IOC_FAIL _IO(AUTOFS_IOCTL, AUTOFS_IOC_FAIL_CMD)
#define AUTOFS_IOC_CATATONIC _IO(AUTOFS_IOCTL, AUTOFS_IOC_CATATONIC_CMD)
#define AUTOFS_IOC_PROTOVER _IOR(AUTOFS_IOCTL, AUTOFS_IOC_PROTOVER_CMD, int)
#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(AUTOFS_IOCTL, AUTOFS_IOC_SETTIMEOUT_CMD, compat_ulong_t)
#define AUTOFS_IOC_SETTIMEOUT _IOWR(AUTOFS_IOCTL, AUTOFS_IOC_SETTIMEOUT_CMD, unsigned long)
#define AUTOFS_IOC_EXPIRE _IOR(AUTOFS_IOCTL, AUTOFS_IOC_EXPIRE_CMD, struct autofs_packet_expire)
#endif /* _UAPI_LINUX_AUTO_FS_H */

16
include/uapi/linux/auto_fs4.h
View File

@ -148,10 +148,16 @@ union autofs_v5_packet_union {
autofs_packet_expire_direct_t expire_direct;
};
#define AUTOFS_IOC_EXPIRE_MULTI _IOW(0x93, 0x66, int)
#define AUTOFS_IOC_EXPIRE_INDIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_EXPIRE_DIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_PROTOSUBVER _IOR(0x93, 0x67, int)
#define AUTOFS_IOC_ASKUMOUNT _IOR(0x93, 0x70, int)
enum {
AUTOFS_IOC_EXPIRE_MULTI_CMD = 0x66, /* AUTOFS_IOC_EXPIRE_CMD + 1 */
AUTOFS_IOC_PROTOSUBVER_CMD,
AUTOFS_IOC_ASKUMOUNT_CMD = 0x70, /* AUTOFS_DEV_IOCTL_VERSION_CMD - 1 */
};
#define AUTOFS_IOC_EXPIRE_MULTI _IOW(AUTOFS_IOCTL, AUTOFS_IOC_EXPIRE_MULTI_CMD, int)
#define AUTOFS_IOC_EXPIRE_INDIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_EXPIRE_DIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_PROTOSUBVER _IOR(AUTOFS_IOCTL, AUTOFS_IOC_PROTOSUBVER_CMD, int)
#define AUTOFS_IOC_ASKUMOUNT _IOR(AUTOFS_IOCTL, AUTOFS_IOC_ASKUMOUNT_CMD, int)
#endif /* _LINUX_AUTO_FS4_H */