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mirror of https://git.FreeBSD.org/src.git synced 2024-12-23 11:18:54 +00:00
freebsd/sys
Brian Feldman 3fbe138ca9 It seems that sound(4)'s feeder routines don't need to allocate memory
without waiting, since they are called from a system-call context only.
This appears to fix all sorts of problems with open("/dev/dsp", O_WRONLY)
randomly returning ENXIO.

Found by:	cognet
2003-02-23 20:49:45 +00:00
..
alpha Move MD devices to <machine>/conf/NOTES. 2003-02-23 13:32:33 +00:00
amd64 - Added macros PDESHIFT and PTESHIFT, use these instead of magic constants 2003-02-23 09:45:50 +00:00
arm
boot Simplify page alignment. 2003-02-20 06:47:54 +00:00
cam NO_GEOM cleanup: 2003-02-21 19:00:48 +00:00
coda Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
compat Add M_WAITOK 2003-02-20 11:24:55 +00:00
conf Pass 'nodevice' onto the final output. 2003-02-23 19:40:45 +00:00
contrib NO_GEOM cleanup: 2003-02-22 09:32:57 +00:00
crypto Remove some unnecessary casts. 2003-01-25 22:41:22 +00:00
ddb - Split the struct kse into struct upcall and struct kse. struct kse will 2003-02-17 05:14:26 +00:00
dev It seems that sound(4)'s feeder routines don't need to allocate memory 2003-02-23 20:49:45 +00:00
fs Do not call smbfs_attr_cacheremove() in the EXDEV case in smbfs_rename(). 2003-02-19 11:54:35 +00:00
geom Drop down Apple Partition Map code that has been in use by some 2003-02-23 01:25:35 +00:00
gnu Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
i4b Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
i386 Move MD devices to <machine>/conf/NOTES. 2003-02-23 13:32:33 +00:00
ia64 Change the console interface to pass a "struct consdev *" instead of a 2003-02-20 20:54:45 +00:00
isa Switch to using the TSC code in i386/i386/tsc.c. 2003-02-11 11:43:25 +00:00
isofs/cd9660 Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
kern Bracket the kern.vnode sysctl in #ifdef notyet because it results 2003-02-23 18:09:05 +00:00
libkern Add an implementation of strdup() to libkern. Allocated memory is of 2003-02-23 14:30:17 +00:00
modules Split the arch-specific AGP files into the appropriate files.* and do the same 2003-02-14 06:33:52 +00:00
net Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netatalk Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netatm Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netgraph Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netinet Improve the security and performance of syncookies: 2003-02-23 19:04:23 +00:00
netinet6 Remove unused variables in the IPSEC case. 2003-02-20 18:22:21 +00:00
netipsec o add a CRYPTO_F_CBIMM flag to symmetric ops to indicate the callback 2003-02-23 07:25:48 +00:00
netipx Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netkey Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netnatm Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netncp Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netns Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
netsmb Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
nfs Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
nfsclient Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
nfsserver Don't use mbuf allocator flags for malloc(9). 2003-02-22 10:35:37 +00:00
opencrypto o add a CRYPTO_F_CBIMM flag to symmetric ops to indicate the callback 2003-02-23 07:25:48 +00:00
pc98 Add NOTES for pc98. 2003-02-23 13:34:21 +00:00
pccard Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
pci Make xl use m_getcl() to allocate an mbuf and a cluster in one shot, 2003-02-22 14:46:31 +00:00
posix4 Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
powerpc Doh. Forgot to remove _KERNEL version. 2003-02-23 13:47:44 +00:00
rpc
security Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
sparc64 The rest of our platforms make bus_space_write_multi_stream_2's 'a' a 2003-02-23 20:42:32 +00:00
sys Add an implementation of strdup() to libkern. Allocated memory is of 2003-02-23 14:30:17 +00:00
tools
ufs This patch fixes a deadlock between the bufdaemon and a process taking 2003-02-22 00:59:34 +00:00
vm Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
Makefile