rwatson 861b3c4416 Push acquisition of Giant from fdrop_closed() into fo_close() so that ... individual file object implementations can optionally acquire Giant if they require it: - soo_close(): depends on debug.mpsafenet - pipe_close(): Giant not acquired - kqueue_close(): Giant required - vn_close(): Giant required - cryptof_close(): Giant required (conservative) Notes: Giant is still acquired in close() even when closing MPSAFE objects due to kqueue requiring Giant in the calling closef() code. Microbenchmarks indicate that this removal of Giant cuts 3%-3% off of pipe create/destroy pairs from user space with SMP compiled into the kernel. The cryptodev and opencrypto code appears MPSAFE, but I'm unable to test it extensively and so have left Giant over fo_close(). It can probably be removed given some testing and review.		2004-07-22 18:35:43 +00:00
..
cast.c	Use __FBSDID().	2003-06-11 05:57:50 +00:00
cast.h
castsb.h
criov.c	Use __FBSDID().	2003-06-11 05:57:50 +00:00
crypto_if.m
crypto.c	add missing #include <sys/module.h>	2004-05-30 20:27:19 +00:00
cryptodev.c	Push acquisition of Giant from fdrop_closed() into fo_close() so that	2004-07-22 18:35:43 +00:00
cryptodev.h	Add CRD_F_KEY_EXPLICIT which allows the key to be changed per	2004-02-02 17:06:34 +00:00
cryptosoft.c	Add CRD_F_KEY_EXPLICIT which allows the key to be changed per	2004-02-02 17:06:34 +00:00
cryptosoft.h
deflate.c	Use __FBSDID().	2003-06-11 05:57:50 +00:00
deflate.h
rijndael.c	Do not aggressively unroll the AES implementation, in non-benchmarking use	2004-02-04 08:44:10 +00:00
rijndael.h
rmd160.c	Use __FBSDID().	2003-06-11 05:57:50 +00:00
rmd160.h
skipjack.c	Use __FBSDID().	2003-06-11 05:57:50 +00:00
skipjack.h
xform.c	Use __FBSDID().	2003-06-11 05:57:50 +00:00
xform.h