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b9c96fa735
freebsd-skq/lib
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gabor b9c96fa735 Cache failing and opened catalogs in catopen() and related functions. 
Continuous catopen() calls cause 4 failig stat(2) each, which means a lot
of overhead.  It is also a good idea to keep the opened catalogs in the memory
to speed up further catopen() calls to the same catalog since these catalogs
are not big at all.  In this case, we count references and only free() the
allocated space when the reference count reaches 0.  The reads and writes to
the cache are syncronized with an rwlock when these functions are called from
a threaded program.

Requested by:	kib
Approved by:	delphij
2010-01-25 23:37:49 +00:00
..
bind Commit copyright-only changes to generated files as part of the 2010-01-25 04:42:54 +00:00
csu Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libalias Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
libarchive Don't try to hardlink block or character device nodes that come out 2010-01-23 07:57:17 +00:00
libauditd Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libautofs Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libbegemot Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libbluetooth Fix typo in bluetooth.3 2009-10-26 17:27:30 +00:00
libbsm Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libbsnmp Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
libbz2 Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libc Cache failing and opened catalogs in catopen() and related functions. 2010-01-25 23:37:49 +00:00
libc_r Use, in uncovered part, the END() macro in order to improve debugging. 2009-05-25 14:37:10 +00:00
libcalendar Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libcam Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libcom_err
libcompat Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libcrypt Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libdevinfo Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libdevstat Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libdisk Disable a check on a disk size because it's too strict. This change is 2009-09-21 04:04:02 +00:00
libdwarf Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libedit Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libelf Remove useless .TE groff macro. 2010-01-12 17:38:23 +00:00
libexpat Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libfetch Add missing DPADD and fix whitespace. 2010-01-19 13:31:57 +00:00
libftpio Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libgeom Correct a typo (when we talk about offset, it should 2010-01-17 08:12:28 +00:00
libgpib Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libgssapi Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libipsec Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libipx Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libjail Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libkiconv Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libkse Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
libkvm Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libmagic Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libmd Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libmemstat Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
libmilter Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libmp Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libncp Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libnetgraph bring the NGM_IPFW_COOKIE back into ng_ipfw.h, libnetgraph expects 2009-12-28 12:29:13 +00:00
libngatm Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libopie Let libopie use utmpx instead of utmp. 2010-01-13 18:02:30 +00:00
libpam Remove stale references to utmp(5) and its corresponding filenames. 2010-01-21 17:25:12 +00:00
libpcap Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libpmc Bug fix: add a missing initializer. 2010-01-12 17:03:55 +00:00
libproc Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libradius Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
librpcsec_gss Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
librpcsvc Use ANSI function declarations in librpcsvc. 2009-02-26 20:32:11 +00:00
librt Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libsbuf Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libsdp Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
libsm Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libsmb Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
libsmdb Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libsmutil Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libstand fix a comment typo 2010-01-18 19:10:14 +00:00
libtacplus Correct comment typo. 2010-01-21 15:01:09 +00:00
libtelnet Rename all symbols in libmp(3) to mp_*, just like Solaris. 2009-02-26 21:43:15 +00:00
libthr Merge r195129 from project/mips to head by hand: 2010-01-09 00:07:47 +00:00
libthread_db Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libufs Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libugidfw Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libulog Remove utmpx stub from libulog. 2010-01-13 18:53:06 +00:00
libusb Reset variable fields in case the transfer is opened again 2010-01-10 19:18:49 +00:00
libusbhid Bump the version of all non-symbol-versioned shared libraries in 2009-07-19 17:25:24 +00:00
libutil Fix a regression that was introduced in r191882. 2010-01-17 17:52:35 +00:00
libvgl Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libwrap Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
liby Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libypclnt Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
libz Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
msun Use the documented machine constraint for SSE registers. 2009-06-11 13:59:51 +00:00
ncurses Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00
Makefile Connect smbfs related libraries and tool on sparc64. 2010-01-25 18:52:47 +00:00
Makefile.inc Build lib/ with WARNS=6 by default. 2010-01-02 09:58:07 +00:00