Commit Graph

14 Commits

Author SHA1 Message Date
kib
83a0f93c4b Add memalign(3), mostly for glibc compatibility.
Reviewed by:	emaste, imp (previous version)
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks
Differential revision:	https://reviews.freebsd.org/D24307
2020-05-14 21:12:08 +00:00
kib
04e87eddfa Clear namespace pollution in include/malloc_np.h
Do not include stdbool.h, it makes the header incompatible with some
third-party code that typedefs bool manually.
Remove inclusion of strings.h, which typically conflicts with the use
of symbol 'index'.
Separate inclusion of sys/cdefs.h is not needed because sys/types.h
already handles that.

Exp-run by:	antoine (PR 245366)
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D24297
2020-05-12 18:12:20 +00:00
pfg
d3308bc0e9 include: General further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using mis-identified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-25 17:09:43 +00:00
jasone
cc9dc86eb5 Update jemalloc to 5.0.0. 2017-06-15 07:15:05 +00:00
jasone
ac01d0e42d Update jemalloc to 4.1.0.
Add missing Symbol.map entry for __aligned_alloc.

Add weak-->strong symbol binding for
{malloc_stats_print,mallctl,mallctlnametomib,mallctlbymib} -->
{__malloc_stats_print,__mallctl,__mallctlnametomib,__mallctlbymib}.  These
bindings complete the set necessary to allow applications to replace all
malloc-related symbols.
2016-02-29 19:10:32 +00:00
jasone
2dee86e95f Use bool rather than _Bool for C++ compatibility.
Submitted by:	Nikolai Lifanov
2015-08-19 18:32:12 +00:00
jasone
73461f2594 Fix minor malloc regressions.
- Use _Bool rather than bool to resolve missing type errors in malloc_np.h.
- Fix malloc manual page #include documentation.
- Add *allocm manual pages to obsolete files.

Submitted by:	jbeich
2015-08-19 00:06:46 +00:00
jasone
cbb776d46e Update jemalloc to version 4.0.0. 2015-08-18 00:21:25 +00:00
jasone
854854091c Update jemalloc to version 3.5.0. 2014-01-23 02:47:36 +00:00
marcel
ff42d21b8e Make the malloc(3) family of functions weak and make their non-weak
implementations visible for use by applications. The functions $F that
are now weak symbols are:
	allocm, calloc, dallocm, free, malloc, malloc_usable_size,
	nallocm, posix_memalign, rallocm, realloc, sallocm

The non-weak implementations of $F are exported as __$F.

Submitted by:	stevek@juniper.net
Reviewed by:	jasone@, kib@
Approved by:	jasone@ (jemalloc)
Obtained from:	juniper Networks, Inc
2013-05-25 18:59:11 +00:00
harti
72726b2f32 Fix a compilation error with some compilers: __attribute__
requires two parenthesis for its argument, but instead of using
__attribute__ directly, use the appropriate __nonnull macro
from cdefs.h.
2012-05-22 09:59:49 +00:00
jasone
cbeacb7c46 Import jemalloc 9ef7f5dc34ff02f50d401e41c8d9a4a928e7c2aa (dev branch,
prior to 3.0.0 release) as contrib/jemalloc, and integrate it into libc.
The code being imported by this commit diverged from
lib/libc/stdlib/malloc.c in March 2010, which means that a portion of
the jemalloc 1.0.0 ChangeLog entries are relevant, as are the entries
for all subsequent releases.
2012-04-17 07:22:14 +00:00
jasone
c1f36cafad Add __{BEGIN,END}_DECLS macros, so that function prototypes remain
unmangled for C++ programs.

Submitted by:	Niklas Sorensson <nik@cs.chalmers.se>
2006-06-30 20:57:41 +00:00
jasone
1a854b0cf7 Add malloc_usable_size(3).
Discussed with:		arch@
2006-03-28 22:16:04 +00:00