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mirror of https://git.FreeBSD.org/src.git synced 2024-12-22 11:17:19 +00:00
freebsd/sys
Alan Cox 1e96d2a217 Correct two errors in PG_BUSY management by vm_page_cowfault(). Both
errors are in rarely executed paths.
1. Each time the retry_alloc path is taken, the PG_BUSY must be set again.
   Otherwise vm_page_remove() panics.
2. There is no need to set PG_BUSY on the newly allocated page before
   freeing it.  The page already has PG_BUSY set by vm_page_alloc().
   Setting it again could cause an assertion failure.

MFC after: 2 weeks
2004-10-18 08:11:59 +00:00
..
alpha Add missing flag to userland_sysctl() 2004-10-14 10:43:47 +00:00
amd64 Print flags in the nexus for child devices. 2004-10-14 22:36:47 +00:00
arm Use a default MD_ROOT_SIZE of 65535. 2004-10-11 14:42:06 +00:00
boot document host_start_mem. 2004-10-15 06:59:07 +00:00
cam Remove references to the second byte of a CCB containing the LUN, as this 2004-10-13 09:31:04 +00:00
coda
compat Put on my peril sensitive sunglasses and add a flags field to the internal 2004-10-11 22:04:16 +00:00
conf Add dcons_os.{c,h}. 2004-10-13 05:41:09 +00:00
contrib
crypto
ddb
dev Use cluster if data >= MINCLSIZE. 2004-10-17 21:44:11 +00:00
doc
fs Rework how we store process times in the kernel such that we always store 2004-10-05 18:51:11 +00:00
gdb
geom Ehh. Introduce a hack: Wait for 3 seconds, so GEOM is able to give us 2004-10-14 07:55:29 +00:00
gnu
i4b Mark i4b IPR and SPPP drivers as NET_NEEDS_GIANT(), as they both 2004-10-12 09:25:52 +00:00
i386 When sf_buf_alloc() replaces a virtual-to-physical mapping, it needn't 2004-10-16 22:32:50 +00:00
ia64 Print flags in the nexus for child devices. 2004-10-14 22:36:47 +00:00
isa Remove local hacks to set flags now that the device probe does this for us. 2004-10-14 22:21:59 +00:00
isofs/cd9660
kern If a process needs to be swapped in, wakeup the swapper from within 2004-10-16 06:38:22 +00:00
libkern Don't attempt to profile __udivsi3() and friends, as mcount() uses them. 2004-10-01 16:44:08 +00:00
modules Add dcons_os.{c,h}. 2004-10-13 05:41:09 +00:00
net Fix packet flow when both ng_ether(4) and bridge(4) are in use: 2004-10-12 10:33:42 +00:00
net80211
netatalk
netatm
netgraph Get rid of device nodes interface. It is useless and confusing. 2004-10-12 23:33:46 +00:00
netinet Don't release the udbinfo lock until after the last use of UDP inpcb 2004-10-12 20:03:56 +00:00
netinet6 fixed too delayed routing cache expiry. (tvtohz() converts a time interval to ticks, whereas hzto() converts an absolute time to ticks) 2004-10-06 03:32:26 +00:00
netipsec Remove extraneous SECPOLICY_LOCK_DESTROY calls that cause the mutex to be 2004-10-02 00:19:05 +00:00
netipx
netkey
netnatm
netncp Add missing zero flag argument. 2004-10-12 08:22:08 +00:00
netsmb
nfs
nfs4client
nfsclient Add a missing newline character. 2004-10-14 19:00:44 +00:00
nfsserver
opencrypto
pc98 Merged from sys/dev/sio/sio.c (Use generic tty code). 2004-10-15 08:22:37 +00:00
pccard
pci Fix sis, bfe and ndis in the same way dc was fixed: 2004-10-08 16:14:42 +00:00
posix4
powerpc
rpc
security
sparc64 Flush the register windows before we start changing the context. 2004-10-09 16:42:09 +00:00
sys If a process needs to be swapped in, wakeup the swapper from within 2004-10-16 06:38:22 +00:00
tools
ufs Fix fsbtodb() for UFS1. This fixes an overflow for file sizes >1 TB, 2004-10-09 20:16:06 +00:00
vm Correct two errors in PG_BUSY management by vm_page_cowfault(). Both 2004-10-18 08:11:59 +00:00
Makefile