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sys/mount.h: align values of MNTK_XXX flags

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Sponsored by:	The FreeBSD Foundation
MFC after:	3 days
This commit is contained in:
Konstantin Belousov 2024-03-03 07:14:11 +02:00
parent 42b117a4bd
commit 2496fb72cf
1 changed files with 20 additions and 18 deletions
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38
sys/sys/mount.h
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@ -479,37 +479,39 @@ struct mntoptnames {
* the filesystem to cancel operations that might otherwise deadlock
* with the unmount attempt (used by NFS).
*/
#define MNTK_UNMOUNTF 0x00000001 /* forced unmount in progress */
#define MNTK_ASYNC 0x00000002 /* filtered async flag */
#define MNTK_SOFTDEP 0x00000004 /* async disabled by softdep */
#define MNTK_NOMSYNC 0x00000008 /* don't do msync */
#define MNTK_DRAINING 0x00000010 /* lock draining is happening */
#define MNTK_REFEXPIRE 0x00000020 /* refcount expiring is happening */
#define MNTK_UNMOUNTF 0x00000001 /* forced unmount in progress */
#define MNTK_ASYNC 0x00000002 /* filtered async flag */
#define MNTK_SOFTDEP 0x00000004 /* async disabled by softdep */
#define MNTK_NOMSYNC 0x00000008 /* don't do msync */
#define MNTK_DRAINING 0x00000010 /* lock draining is happening */
#define MNTK_REFEXPIRE 0x00000020 /* refcount expiring is happening */
#define MNTK_EXTENDED_SHARED 0x00000040 /* Allow shared locking for more ops */
#define MNTK_SHARED_WRITES 0x00000080 /* Allow shared locking for writes */
#define MNTK_NO_IOPF 0x00000100 /* Disallow page faults during reads
and writes. Filesystem shall properly
handle i/o state on EFAULT. */
#define MNTK_NO_IOPF 0x00000100 /* Disallow page faults during reads
and writes. Filesystem shall
properly handle i/o state on
EFAULT. */
#define MNTK_RECURSE 0x00000200 /* pending recursive unmount */
#define MNTK_UPPER_WAITER 0x00000400 /* waiting to drain MNTK_UPPER_PENDING */
/* UNUSED 0x00000800 */
#define MNTK_UNLOCKED_INSMNTQUE 0x00001000 /* fs does not lock the vnode for insmntque */
#define MNTK_UNLOCKED_INSMNTQUE 0x00001000 /* fs does not lock the vnode for
insmntque */
#define MNTK_UNMAPPED_BUFS 0x00002000
#define MNTK_USES_BCACHE 0x00004000 /* FS uses the buffer cache. */
/* UNUSED 0x00008000 */
#define MNTK_VMSETSIZE_BUG 0x00010000
#define MNTK_UNIONFS 0x00020000 /* A hack for F_ISUNIONSTACK */
#define MNTK_FPLOOKUP 0x00040000 /* fast path lookup is supported */
#define MNTK_UNIONFS 0x00020000 /* A hack for F_ISUNIONSTACK */
#define MNTK_FPLOOKUP 0x00040000 /* fast path lookup is supported */
#define MNTK_SUSPEND_ALL 0x00080000 /* Suspended by all-fs suspension */
#define MNTK_TASKQUEUE_WAITER 0x00100000 /* Waiting on unmount taskqueue */
/* UNUSED 0x00200000 */
/* UNUSED 0x00400000 */
#define MNTK_NOASYNC 0x00800000 /* disable async */
#define MNTK_UNMOUNT 0x01000000 /* unmount in progress */
#define MNTK_MWAIT 0x02000000 /* waiting for unmount to finish */
#define MNTK_SUSPEND 0x08000000 /* request write suspension */
#define MNTK_SUSPEND2 0x04000000 /* block secondary writes */
#define MNTK_SUSPENDED 0x10000000 /* write operations are suspended */
#define MNTK_NOASYNC 0x00800000 /* disable async */
#define MNTK_UNMOUNT 0x01000000 /* unmount in progress */
#define MNTK_MWAIT 0x02000000 /* waiting for unmount to finish */
#define MNTK_SUSPEND 0x08000000 /* request write suspension */
#define MNTK_SUSPEND2 0x04000000 /* block secondary writes */
#define MNTK_SUSPENDED 0x10000000 /* write operations are suspended */
#define MNTK_NULL_NOCACHE 0x20000000 /* auto disable cache for nullfs
mounts over this fs */
#define MNTK_LOOKUP_SHARED 0x40000000 /* FS supports shared lock lookups */