Defined in 3 files as a macro:

• sys/cddl/contrib/opensolaris/uts/common/sys/callb.h, line 171 (as a macro)
• sys/contrib/openzfs/include/os/freebsd/spl/sys/callb.h, line 170 (as a macro)
• sys/contrib/openzfs/include/os/linux/spl/sys/callb.h, line 40 (as a macro)

Referenced in 6 files:

• sys/contrib/openzfs/include/sys/zfs_context.h, line 664
• sys/contrib/openzfs/module/zfs/arc.c, line 9201
• sys/contrib/openzfs/module/zfs/dbuf.c, line 720
• sys/contrib/openzfs/module/zfs/mmp.c, line 677
• sys/contrib/openzfs/module/zfs/spa.c, line 1169
• sys/contrib/openzfs/module/zfs/txg.c, line 243