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9f6d45b1a4
freebsd-nq/sys
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Alan Cox 9f6d45b1a4 Pass the vm_page's address to sf_buf_alloc(); map the vm_page as part 
of sf_buf_alloc() instead of expecting sf_buf_alloc()'s caller to map it.

The ultimate reason for this change is to enable two optimizations:
(1) that there never be more than one sf_buf mapping a vm_page at a time
and (2) 64-bit architectures can transparently use their 1-1 virtual
to physical mapping (e.g., "K0SEG") avoiding the overhead of pmap_qenter()
and pmap_qremove().
2003-03-29 06:14:14 +00:00
..
alpha Add missing includes from previous commit. 2003-03-27 18:18:35 +00:00
amd64 Nuke HTT from here too. 2003-03-26 19:55:03 +00:00
arm - Add vm_paddr_t, a physical address type. This is required for systems 2003-03-25 00:07:06 +00:00
boot FreeBSD 5.0 has stopped shipping /modules 2.5 years ago. Catch 2003-03-11 12:09:25 +00:00
cam Clean up dynamically allocated sysctl variables when we run dacleanup() and 2003-03-26 04:38:39 +00:00
coda Deregister the dev_clone event handler we registered - don't touch the 2003-03-27 12:47:53 +00:00
compat Fix an XXX: and implement LINUX_BLKGETSIZE correctly. 2003-03-28 08:58:11 +00:00
conf Add MBUF_FRAG_TEST to NOTES. 2003-03-29 05:46:34 +00:00
contrib Including <sys/stdint.h> is (almost?) universally only to be able to use 2003-03-18 08:45:25 +00:00
crypto Remove some unnecessary casts. 2003-01-25 22:41:22 +00:00
ddb Change the process flags P_KSES to be P_THREADED. 2003-02-27 02:05:19 +00:00
dev Text formatting changes. 2003-03-29 01:53:13 +00:00
fs Deregister the dev_clone event handler we registered - don't touch the 2003-03-27 12:47:53 +00:00
geom Run a revision on the OAM api. 2003-03-27 14:35:00 +00:00
gnu - Lock the buf before clearing flags. 2003-03-13 07:07:16 +00:00
i4b - Add vm_paddr_t, a physical address type. This is required for systems 2003-03-25 00:07:06 +00:00
i386 Add missing includes from previous commit. 2003-03-27 18:18:35 +00:00
ia64 Correct LDBL_* constants based on values from i386. 2003-03-27 20:38:22 +00:00
isa Correct an argument to bus_alloc_resource(). 2003-03-25 04:34:33 +00:00
isofs/cd9660 Rename vfs_stdsync function to vfs_stdnosync which matches more 2003-03-11 22:15:10 +00:00
kern Pass the vm_page's address to sf_buf_alloc(); map the vm_page as part 2003-03-29 06:14:14 +00:00
libkern Further GC of M_STRING, missed previously. 2003-02-26 01:00:29 +00:00
modules Merge PC98 support. 2003-03-25 05:19:18 +00:00
net o netisr_queue() returns 1 on success and 0 on failure, 2003-03-27 12:52:57 +00:00
netatalk - Use if_broadcastaddr from struct ifnet rather than relying on 2003-03-21 17:53:16 +00:00
netatm Update netisr handling; Each SWI now registers its queue, and all queue 2003-03-04 23:19:55 +00:00
netgraph Include correct opt_* headers for supported address families. Dike out 2003-03-08 16:25:27 +00:00
netinet Fix indentation. 2003-03-27 15:00:10 +00:00
netinet6 made sure to keep the current stored lifetime when it was not updated 2003-03-26 17:37:35 +00:00
netipsec add missing copyright notices 2003-03-28 20:28:05 +00:00
netipx Remove unimplemented IP-in-IPX encapsulation support (options IPTUNNEL). 2003-03-08 06:58:22 +00:00
netkey Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netnatm Update netisr handling; Each SWI now registers its queue, and all queue 2003-03-04 23:19:55 +00:00
netncp Replace the at_fork, at_exec, and at_exit functions with the slightly more 2003-03-24 21:15:35 +00:00
netsmb Remove fragments of support for the FreeBSD 3.x and 4.x branches. 2003-03-06 10:38:18 +00:00
nfs Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
nfsclient Add O_NONBLOCK to the vn_open_cred() flags for NFS client locking when 2003-03-26 19:21:34 +00:00
nfsserver - Lock bufs before inspecting their flags. 2003-03-13 07:05:22 +00:00
opencrypto Gigacommit to improve device-driver source compatibility between 2003-03-03 12:15:54 +00:00
pc98 Merge PC98 support. 2003-03-25 05:19:18 +00:00
pccard Gigacommit to improve device-driver source compatibility between 2003-03-03 12:15:54 +00:00
pci - Add vm_paddr_t, a physical address type. This is required for systems 2003-03-25 00:07:06 +00:00
posix4 Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
powerpc - Add vm_paddr_t, a physical address type. This is required for systems 2003-03-25 00:07:06 +00:00
rpc
security Trim "trustedbsd_" from the front of the policy module "short names"; 2003-03-27 19:26:39 +00:00
sparc64 Handle the fictitious pages created by the device pager. For fictitious 2003-03-27 02:16:31 +00:00
sys Pass the vm_page's address to sf_buf_alloc(); map the vm_page as part 2003-03-29 06:14:14 +00:00
tools MFp4: 2003-03-28 06:43:50 +00:00
ufs Check return value from vmapbuf instead of the function address. 2003-03-27 20:48:34 +00:00
vm Obtain Giant before calling kmem_alloc without M_NOWAIT and before calling 2003-03-26 18:44:53 +00:00
Makefile