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52f5014e73
freebsd-dev/sys
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Marcel Moolenaar 52f5014e73 Build the kernel with -mconstant-gp. This means that function calls, 
with the exception of indirect function calls, are assumed to be
intra load module and thus that GP will be the same. This avoids
saving, setting and restoring GP for each function call and
reduces the kernel with ~320KB. There's obviously a performance
benefit as well.

Note that since we generally don't know if calls will be intra or
inter load module when we're compiling kernel modules, -mconstant-gp
cannot be used for modules.
2002-10-13 07:07:51 +00:00
..
alpha Add standards visibility conditionals. Change any uses of sigset_t to 2002-10-13 00:31:46 +00:00
amd64 Add standards visibility conditionals. Change any uses of sigset_t to 2002-10-13 00:31:46 +00:00
arm Add standards visibility conditionals. Change any uses of sigset_t to 2002-10-13 00:31:46 +00:00
boot Remove '-DUFS1_ONLY' from CFLAGS. It is not needed. 2002-10-10 14:03:00 +00:00
cam Trapdoor access to cd%da and cd%c so they still work, but do not let them 2002-10-11 10:35:17 +00:00
coda Back our kernel support for reliable signal queues. 2002-10-01 17:15:53 +00:00
compat - Add support for IPC_64 extensions into shmctl(2), semctl(2) and msgctl(2); 2002-10-11 11:43:09 +00:00
conf Build the kernel with -mconstant-gp. This means that function calls, 2002-10-13 07:07:51 +00:00
contrib Resolve conflicts arising from the ACPI CA 20021002 import. 2002-10-04 20:09:19 +00:00
crypto Fix some really pedantic GCC warnings. 2002-07-15 13:45:15 +00:00
ddb Round out the facilty for a 'bound' thread to loan out its KSE 2002-10-09 02:33:36 +00:00
dev Make this compile on 64-bit architectures (e.g. ia64) by not assuming 2002-10-12 20:40:36 +00:00
fs Change iov_base's type from char *' to the standard void *'. All 2002-10-11 14:58:34 +00:00
geom The CAM system has it's own ideas of what locks are to be held by whom. 2002-10-11 20:52:44 +00:00
gnu - Lock access to the buf lists. 2002-09-25 02:34:56 +00:00
i4b It's bad enough people can't figure out to use the same code, or in 2002-09-11 12:44:58 +00:00
i386 Add standards visibility conditionals. Change any uses of sigset_t to 2002-10-13 00:31:46 +00:00
ia64 Add standards visibility conditionals. Change any uses of sigset_t to 2002-10-13 00:31:46 +00:00
isa Fix a probably rare and inconsequential memory leak. 2002-10-02 20:29:54 +00:00
isofs/cd9660 Change iov_base's type from char *' to the standard void *'. All 2002-10-11 14:58:34 +00:00
kern whitespace fixes. 2002-10-12 22:26:41 +00:00
libkern Slight overhaul of arc4random() and friends. 2002-10-11 13:13:08 +00:00
modules Allow ubsa(4) driver to be build as a kernel module. 2002-10-10 05:03:09 +00:00
net When reusing a pointer as a number, at least cast it 2002-10-06 14:02:35 +00:00
netatalk Add more ethernet types and move AppleTalk types into proper location. 2002-09-06 17:02:29 +00:00
netatm Add a field to struct cmn_unit to hold a pointer to the driver's softc. 2002-10-01 22:04:31 +00:00
netgraph use __packed. 2002-09-23 18:54:32 +00:00
netinet Increase the max dummynet hash size from 1024 to 65536. Default is still 2002-10-12 07:45:23 +00:00
netinet6 s/__attribute__((__packed__))/__packed/g 2002-09-23 06:25:08 +00:00
netipx Replace various spelling with FALLTHROUGH which is lint()able 2002-08-25 13:23:09 +00:00
netkey - fixed the order of searching SA table for packets. 2002-07-10 16:39:38 +00:00
netnatm
netncp Change iov_base's type from char *' to the standard void *'. All 2002-10-11 14:58:34 +00:00
netns Use m_length() instead of home-rolled versions. 2002-09-18 19:44:14 +00:00
netsmb Some kernel threads try to do significant work, and the default KSTACK_PAGES 2002-10-02 07:44:29 +00:00
nfs Change iov_base's type from char *' to the standard void *'. All 2002-10-11 14:58:34 +00:00
nfsclient Change iov_base's type from char *' to the standard void *'. All 2002-10-11 14:58:34 +00:00
nfsserver Correct a problem wherein NFS servers running NFSv2 would not return 2002-10-03 21:50:37 +00:00
opencrypto Change iov_base's type from char *' to the standard void *'. All 2002-10-11 14:58:34 +00:00
pc98 - kserunnable() is now sched_runnable() change instances of these where 2002-10-12 05:37:26 +00:00
pccard MFp4: Comment about not assuming INTA# for 6729 2002-10-07 07:02:48 +00:00
pci Make this compile on 64-bit architectures (e.g. ia64) by not assuming 2002-10-12 20:40:36 +00:00
posix4 - Create a new scheduler api that is defined in sys/sched.h 2002-10-12 05:32:24 +00:00
powerpc Add standards visibility conditionals. Change any uses of sigset_t to 2002-10-13 00:31:46 +00:00
rpc
security Integrate mac_check_socket_send() and mac_check_socket_receive() 2002-10-06 14:39:15 +00:00
sparc64 Add standards visibility conditionals. Change any uses of sigset_t to 2002-10-13 00:31:46 +00:00
sys - Remove the do { } while(0) from the VOP lock assert macros. This was 2002-10-13 04:19:44 +00:00
tools - Move ASSERT_VOP_*LOCK* functionality into functions in vfs_subr.c 2002-09-26 04:48:44 +00:00
ufs Change iov_base's type from char *' to the standard void *'. All 2002-10-11 14:58:34 +00:00
vm - Create a new scheduler api that is defined in sys/sched.h 2002-10-12 05:32:24 +00:00
Makefile