The branch main has been updated by mjg: URL: https://cgit.FreeBSD.org/src/commit/?id=3f56bc79860ec20f0e53de42dab1c117ee68e37b
commit 3f56bc79860ec20f0e53de42dab1c117ee68e37b Author: Mateusz Guzik <[email protected]> AuthorDate: 2021-03-30 14:44:10 +0000 Commit: Mateusz Guzik <[email protected]> CommitDate: 2021-04-02 03:11:05 +0000 vfs: add vfs_smr_quiesce This can be used to observe all CPUs not executing while within vfs_smr_enter. --- sys/sys/vnode.h | 1 + 1 file changed, 1 insertion(+) diff --git a/sys/sys/vnode.h b/sys/sys/vnode.h index f05b03c74c82..3bb6936a27b2 100644 --- a/sys/sys/vnode.h +++ b/sys/sys/vnode.h @@ -1112,6 +1112,7 @@ int vn_dir_check_exec(struct vnode *vp, struct componentname *cnp); #define VFS_SMR() vfs_smr #define vfs_smr_enter() smr_enter(VFS_SMR()) #define vfs_smr_exit() smr_exit(VFS_SMR()) +#define vfs_smr_quiesce() quiesce_all_critical() #define vfs_smr_entered_load(ptr) smr_entered_load((ptr), VFS_SMR()) #define VFS_SMR_ASSERT_ENTERED() SMR_ASSERT_ENTERED(VFS_SMR()) #define VFS_SMR_ASSERT_NOT_ENTERED() SMR_ASSERT_NOT_ENTERED(VFS_SMR()) _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-main To unsubscribe, send any mail to "[email protected]"
