git: 6ead1379fd42 - main - sys/user.h: Add kinfo_lockf structure to report advisory locks

The branch main has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=6ead1379fd42d96b57d58d338dae10b2e73fd8d8

commit 6ead1379fd42d96b57d58d338dae10b2e73fd8d8
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2022-04-01 21:19:35 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2022-04-09 21:43:53 +0000

    sys/user.h: Add kinfo_lockf structure to report advisory locks
    
    Reviewed by:    markj, rmacklem
    Sponsored by:   The FreeBSD Foundation
    MFC after:      1 week
    Differential revision:  https://reviews.freebsd.org/D34756
---
 sys/sys/user.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/sys/sys/user.h b/sys/sys/user.h
index f57a69aed13e..cf64f8e8eda4 100644
--- a/sys/sys/user.h
+++ b/sys/sys/user.h
@@ -452,6 +452,28 @@ struct kinfo_file {
 	char		kf_path[PATH_MAX];	/* Path to file, if any. */
 };
 
+struct kinfo_lockf {
+	int		kl_structsize;		/* Variable size of record. */
+	int		kl_rw;
+	int		kl_type;
+	int		kl_pid;
+	int		kl_sysid;
+	int		kl_pad0;
+	uint64_t	kl_file_fsid;
+	uint64_t	kl_file_rdev;
+	uint64_t	kl_file_fileid;
+	off_t		kl_start;
+	off_t		kl_len;			/* len == 0 till the EOF */
+	char		kl_path[PATH_MAX];
+};
+
+#define	KLOCKF_RW_READ		0x01
+#define	KLOCKF_RW_WRITE		0x02
+
+#define	KLOCKF_TYPE_FLOCK	0x01
+#define	KLOCKF_TYPE_PID		0x02
+#define	KLOCKF_TYPE_REMOTE	0x03
+
 /*
  * The KERN_PROC_VMMAP sysctl allows a process to dump the VM layout of
  * another process as a series of entries.