![thorpej](/assets/img/avatar_default.png)
don't unlock a kernel map (!!!) and then relock it later; a recursive lock, as it used in the user map case, is fine. Also, don't change map entries while only holding a read lock on the map. Instead, if we fail to wire a page, clear recursive locking, and upgrade back to a write lock before dropping the wiring count on the remaining map entries.
…
…
Description
No description provided
Languages
C
85.3%
Roff
7.2%
Assembly
3.1%
Shell
1.7%
Makefile
1.2%
Other
0.9%