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glibc-profile: The GNU libc libraries, including support for gprof profiling.
| Name: | glibc-profile |
Vendor: | Scientific Linux |
| Version: | 2.3.2 |
License: | LGPL |
| Release: | 95.33 |
URL: | |
- Summary
- The glibc-profile package includes the GNU libc libraries and support
for profiling using the gprof program. Profiling is analyzing a
program's functions to see how much CPU time they use and determining
which functions are calling other functions during execution. To use
gprof to profile a program, your program needs to use the GNU libc
libraries included in glibc-profile (instead of the standard GNU libc
libraries included in the glibc package).
If you are going to use the gprof program to profile a program, you'll
need to install the glibc-profile package.
Changelog
- * Wed Feb 23 18:00:00 2005 Jakub Jelinek <jakub{%}redhat{*}com> 2.3.2-95.33
- fix MALLOC_CHECK_={1,2,3} (Wolfram Gloger, #149205, BZ#457)
- fix handling of hosts with ~ 1K or bigger info per answer
when using nscd (#140378)
- handle partial writes in nscd and partial reads in nscd client
code (#147478)
- * Tue Feb 15 18:00:00 2005 Jakub Jelinek <jakub{%}redhat{*}com> 2.3.2-95.32
- allow all IPv4 address formats inet_addr allows in getaddrinfo
(#135125, BZ#296)
- don't reinitialize __environ in __libc_start_main, so that
effects of setenv/putenv done in DSO initializers are preserved
(#144037, IT#57403)
- fix pthread_key_{create,destroy} in LinuxThreads when pthread_create
has not been called yet (#146710)
- fix ppc64 swapcontext and setcontext (#146736, BZ#700)
- avoid calling sigaction (SIGPIPE, ...) inside syslog (#147871)
- fix zdump -v segfaults on x86-64 (#146210)
- * Thu Dec 23 18:00:00 2004 Jakub Jelinek <jakub{%}redhat{*}com> 2.3.2-95.31
- fix tgamma (+-0) (#139984)
- fix ftell on a stream after ungetc (#137885)
- fix handling of /etc/hosts with ~ 1K or longer lines (#140378)
- avoid thread stack aliasing issues on EM64T (#140804)
- avoid busy looping in malloc if another thread is in the middle of
fork () call (#142214)
- double nss buffer size in getXXbyYY or getXXent on each ERANGE error
instead of incrementing each time by fixed size (#142617)
- fix efcvt and efcvt_r on denormals (#143279)
- fix stack alignment in IA-32 clone, so that not just NPTL thread bodies,
but also LinuxThreads thread bodies or functions passed directly to clone
are 16 byte aligned
- if __libc_enable_secure, disallow mode != normal
- change ldd script to handle suid binaries
- disregard LD_SHOW_AUXV and LD_DYNAMIC_WEAK if __libc_enable_secure
- disregard LD_DEBUG if __libc_enable_secure in normal mode
if /suid-debug doesn't exist (CAN-2004-1453, #146402)
- fix possible double free in globfree
- fix regcomp crash (#138439)
- make sure fnmatch doesn't depend on value read from unitialized memory
- fix fseekpos after ungetc
- fix TZ env var handling if the variable ends with + or -
- avoid depending on values read from unitialized memory in strtold
on certain architectures
- fix mapping alignment computation in dl-load
- fix i486+ strncat inline assembly
- make gethostid/sethostid work on bi-arch platforms
- fix ppc64 getcontext/swapcontext (BZ#610)
- fix pthread_exit if called after pthread_create, but before the created
thread actually started (BZ#530)