git: ce22a792deed - main - autounmountd: set filter-specific flags for the EVFILT_FS filter
Robert Wing
rew at FreeBSD.org
Tue Mar 2 23:22:29 UTC 2021
The branch main has been updated by rew:
URL: https://cgit.FreeBSD.org/src/commit/?id=ce22a792deed226ba329005a3fc21b38255c689c
commit ce22a792deed226ba329005a3fc21b38255c689c
Author: Robert Wing <rew at FreeBSD.org>
AuthorDate: 2021-03-02 23:18:40 +0000
Commit: Robert Wing <rew at FreeBSD.org>
CommitDate: 2021-03-02 23:18:40 +0000
autounmountd: set filter-specific flags for the EVFILT_FS filter
Set the filter-specific flags VQ_MOUNT and VQ_UNMOUNT for the
EVFILT_FS filter.
The filter-specific flags for the EVFILT_FS filter are undocumented, but
their usage can be found by looking up vfs_event_signal().
Reviewed by: trasz
Differential Revision: https://reviews.freebsd.org/D28975
---
usr.sbin/autofs/autounmountd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/usr.sbin/autofs/autounmountd.c b/usr.sbin/autofs/autounmountd.c
index 92bc8a03c96f..7a4f04c0b848 100644
--- a/usr.sbin/autofs/autounmountd.c
+++ b/usr.sbin/autofs/autounmountd.c
@@ -327,7 +327,7 @@ main_autounmountd(int argc, char **argv)
if (kq < 0)
log_err(1, "kqueue");
- EV_SET(&event, 0, EVFILT_FS, EV_ADD | EV_CLEAR, 0, 0, NULL);
+ EV_SET(&event, 0, EVFILT_FS, EV_ADD | EV_CLEAR, VQ_MOUNT | VQ_UNMOUNT, 0, NULL);
error = kevent(kq, &event, 1, NULL, 0, NULL);
if (error < 0)
log_err(1, "kevent");
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