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58c1607e03
freebsd-dev/sys
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Stephen McKay 58c1607e03 Add a limit on namecache entries. 
In normal operation, the number of cache entries is roughly equal to the
number of active vnodes.  However, when most of the recently accessed
vnodes have many hard links, the number of cache entries can be 32000
times as large, exhausting kernel memory and provoking a panic in
kmem_malloc().

MFC after: 2 weeks
2009-01-20 04:21:21 +00:00
..
amd64 Take NTFS option out to match i386 GENERIC. 2009-01-19 15:33:06 +00:00
arm Remove a duplicate #include. 2009-01-16 19:31:27 +00:00
boot remove a file which is, as far as I can tell, totally unused. 2009-01-13 22:15:47 +00:00
bsm Merge OpenBSM alpha 5 from OpenBSM vendor branch to head, both 2009-01-14 10:44:16 +00:00
cam Add missing 'break' statement. 2009-01-14 21:31:22 +00:00
cddl Put the MIPS support back in after it was removed in r185029. 2008-12-04 16:31:08 +00:00
compat Push down Giant inside sysctl. Also add some more assertions to the code. 2008-12-29 12:58:45 +00:00
conf Tone down warning about the quality of the NTFS VFS module. It appears that 2009-01-20 02:08:21 +00:00
contrib Check for ipprotosw.h more precisely. 2008-12-23 16:49:07 +00:00
crypto Connect padlock(4) to amd64 build for VIA Nano processors. 2009-01-12 19:23:46 +00:00
ddb Collect N identical (or near identical) mkdumpheader() implementations into 2008-10-01 22:08:53 +00:00
dev Change the probe priority for PCI and I2C generic bus modules from 2009-01-20 00:05:43 +00:00
fs Turn a "panic: non-decreasing id" into an error printf. This seems 2009-01-13 22:35:26 +00:00
gdb
geom Prevent a panic that happens on SMP machines when removing a disk with 2009-01-11 13:51:04 +00:00
gnu - Eliminate warnings in debug print macros by explicitly converting all 2009-01-18 15:10:46 +00:00
i386 re-enable wi: was accidentally disabled in r1.502 2009-01-19 17:20:09 +00:00
ia64 Correct an error in revision 1.170 of this file. When get_pv_entry() is 2009-01-18 08:00:55 +00:00
isa Allow device hints to wire the unit numbers of devices. 2008-11-18 21:01:54 +00:00
kern Add a limit on namecache entries. 2009-01-20 04:21:21 +00:00
kgssapi Call svc_freereq() before returning from the service proc. 2008-11-12 15:31:05 +00:00
libkern Add simple locking for the in-kernel iconv code. Translation operations 2008-12-05 21:19:24 +00:00
mips Eliminate the PMAP_INLINE macro. It isn't really used here. If we 2009-01-16 08:38:03 +00:00
modules MFp4: //depot/projects/usb@155869 2009-01-13 18:49:35 +00:00
net The RTF_LLINFO was revived unconditionally, but within the kernel the 2009-01-16 09:01:45 +00:00
net80211 add missing return that broke WPA1+2 support 2009-01-11 18:59:14 +00:00
netatalk Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
netgraph Properly return error code to the caller. This should fix the following 2009-01-19 22:06:35 +00:00
netinet remove too noisy DIAGNOSTIC code 2009-01-18 07:20:02 +00:00
netinet6 remove too noisy DIAGNOSTIC code 2009-01-18 07:20:02 +00:00
netipsec Switch the last protosw* structs to C99 initializers. 2009-01-05 20:29:01 +00:00
netipx Add missing "goto set_head" for SO_IPX_CHECKSUM; otherwise we fall through 2008-12-11 10:29:35 +00:00
netnatm Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
netncp Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
netsmb Implement device cloning for /dev/nsmb, the netsmb control pseudo-device. 2008-11-03 14:23:15 +00:00
nfs
nfs4client Introduce accmode_t. This is required for NFSv4 ACLs - it will be neccessary 2008-10-28 13:44:11 +00:00
nfsclient Rather than using hidden includes (with cicular dependencies), 2008-12-02 21:37:28 +00:00
nfsserver Handle VFS_VGET() failing with an error other than EOPNOTSUPP in addition 2008-12-16 04:34:09 +00:00
nlm Don't call svc_freereq() before svc_freeargs(). 2008-11-12 15:30:30 +00:00
opencrypto Don't hang if encrypting/decrypting using struct iovecs where one of the 2008-10-30 16:11:07 +00:00
pc98 MFi386: 187144 2009-01-15 11:54:31 +00:00
pccard
pci Sometimes RTL8168B seems to take long time to access GMII registers 2009-01-19 02:31:27 +00:00
powerpc Provide a device description for macio-attached ATA cells. 2009-01-19 23:25:18 +00:00
rpc Add a missing call to mtx_destroy(). 2008-11-12 12:21:18 +00:00
security Update copyright, P4 version number as audit_bsm_token.c reflects changes 2009-01-14 12:16:14 +00:00
sparc64 - Currently the PMAP code is laid out to let the kernel TSB cover the 2009-01-01 14:01:21 +00:00
sun4v Adjust the padding of struct pcpu to r187357. 2009-01-18 13:04:38 +00:00
sys - Implement generic macros for producing KTR records that are compatible 2009-01-17 07:17:57 +00:00
tools Remove some unused and broken code that attempted to not invoke locking 2008-11-03 19:57:40 +00:00
ufs Lock the uepm_lock around the autostart of extattrs. 2009-01-08 12:49:55 +00:00
vm Extend the struct vm_page wire_count to u_int to avoid the overflow 2009-01-03 13:24:08 +00:00
xdr Use the remote address for access control, not the local address. This fixes 2008-11-13 14:36:52 +00:00
xen merge 186535, 186537, and 186538 from releng_7_xen 2008-12-29 06:31:03 +00:00
Makefile