musl - an implementation of the standard library for Linux-based systems
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Rich Felker 27b3fd68f6 fix crash from corrupted tls module list after failed dlopen
commit d56460c939 introduced this
regression as part of splitting the tls module list out of the dso
list. the new code added to dlopen's failure path to undo the changes
adding the partially-loaded libraries reset the tls_tail pointer
correctly, but did not clear its link to the next list entry. thus, at
least until the next successful dlopen, the list was not terminated
but ended with an invalid next pointer, which __copy_tls attempted to
follow when a new thread was created.

patch by Mikael Vidstedt.
2017-01-04 22:54:06 -05:00
arch reduce impact of REG_* namespace pollution in x86[_64] signal.h 2017-01-04 17:08:19 -05:00
crt add s390x port 2016-11-11 23:06:21 -05:00
dist add another example option to dist/config.mak 2012-04-24 16:49:11 -04:00
include update tcp_info struct to linux v4.9 2016-12-29 22:11:01 -05:00
ldso fix crash from corrupted tls module list after failed dlopen 2017-01-04 22:54:06 -05:00
src treat base 1 as an error in strtol-family functions 2017-01-04 19:52:24 -05:00
tools add CFI generation script for x86_64 2015-10-13 18:09:46 -04:00
.gitignore remove obsolete gitignore rules 2016-07-06 00:21:25 -04:00
COPYRIGHT update COPYRIGHT file to clarify that permissions apply for all files 2016-04-28 20:41:45 -04:00
INSTALL update documentation files for mips64 port 2016-03-06 17:48:58 +00:00
Makefile deduplicate __NR_* and SYS_* syscall number definitions 2016-05-12 00:34:05 -05:00
README update version reference in the README file 2014-06-25 14:16:53 -04:00
VERSION release 1.1.16 2016-12-31 22:27:17 -05:00
WHATSNEW release 1.1.16 2016-12-31 22:27:17 -05:00
configure when building for arm as thumb2 code, also request assembly as thumb 2016-12-19 21:53:33 -05:00

README

    musl libc

musl, pronounced like the word "mussel", is an MIT-licensed
implementation of the standard C library targetting the Linux syscall
API, suitable for use in a wide range of deployment environments. musl
offers efficient static and dynamic linking support, lightweight code
and low runtime overhead, strong fail-safe guarantees under correct
usage, and correctness in the sense of standards conformance and
safety. musl is built on the principle that these goals are best
achieved through simple code that is easy to understand and maintain.

The 1.1 release series for musl features coverage for all interfaces
defined in ISO C99 and POSIX 2008 base, along with a number of
non-standardized interfaces for compatibility with Linux, BSD, and
glibc functionality.

For basic installation instructions, see the included INSTALL file.
Information on full musl-targeted compiler toolchains, system
bootstrapping, and Linux distributions built on musl can be found on
the project website:

    http://www.musl-libc.org/