/* * netsniff-ng - the packet sniffing beast * Copyright 2009, 2010, 2011, 2012 Daniel Borkmann. * Copyright 2014, 2015 Tobias Klauser * Subject to the GPL, version 2. */ #ifndef _GNU_SOURCE # define _GNU_SOURCE #endif #include #include #include #include #include #include #include #include #include "xmalloc.h" #include "built_in.h" #include "die.h" #include "str.h" void *xmalloc(size_t size) { void *ptr; if (unlikely(size == 0)) panic("xmalloc: zero size\n"); ptr = malloc(size); if (unlikely(ptr == NULL)) panic("xmalloc: out of memory (allocating %zu bytes)\n", size); return ptr; } void *xcalloc(size_t nmemb, size_t size) { void *ptr; if (unlikely(nmemb == 0 || size == 0)) panic("xcalloc: zero size\n"); ptr = calloc(nmemb, size); if (unlikely(ptr == NULL)) panic("xcalloc: out of memory (allocating %zu members of " "%zu bytes)\n", nmemb, size); return ptr; } void *xzmalloc(size_t size) { void *ptr = xmalloc(size); memset(ptr, 0, size); return ptr; } void *xmalloc_aligned(size_t size, size_t alignment) { int ret; void *ptr; if (unlikely(size == 0)) panic("xmalloc_aligned: zero size\n"); ret = posix_memalign(&ptr, alignment, size); if (unlikely(ret != 0)) panic("xmalloc_aligned: out of memory (allocating %zu " "bytes)\n", size); return ptr; } void *xzmalloc_aligned(size_t size, size_t alignment) { void *ptr = xmalloc_aligned(size, alignment); memset(ptr, 0, size); return ptr; } void *xmallocz(size_t size) { void *ptr; if (unlikely(size + 1 < size)) panic("xmallocz: data too large to fit into virtual " "memory space\n"); ptr = xmalloc(size + 1); ((char*) ptr)[size] = 0; return ptr; } void *xmemdupz(const void *data, size_t len) { return memcpy(xmallocz(len), data, len); } void *xrealloc(void *ptr, size_t size) { void *new_ptr; if (unlikely(size == 0)) panic("xrealloc: zero size\n"); new_ptr = realloc(ptr, size); if (unlikely(new_ptr == NULL)) panic("xrealloc: out of memory (allocating %zu bytes)\n", size); return new_ptr; } void xfree_func(void *ptr) { if (unlikely(ptr == NULL)) panic("xfree: NULL pointer given as argument\n"); free(ptr); } char *xstrdup(const char *str) { size_t len; char *cp; len = strlen(str) + 1; cp = xmalloc(len); strlcpy(cp, str, len); return cp; } char *xstrndup(const char *str, size_t size) { size_t len; char *cp; len = strlen(str) + 1; if (size < len) len = size; cp = xmalloc(len); strlcpy(cp, str, len); return cp; } me='q' value=''/>
path: root/net/sctp/sm_make_chunk.c
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authorDaniel Borkmann <dborkman@redhat.com>2013-08-06 21:18:13 +0200
committerDavid S. Miller <davem@davemloft.net>2013-08-09 11:33:02 -0700
commit477143e3fece3dc12629bb1ebd7b47e8e6e72b2b (patch)
tree51ffb145b81bc54d7051d6798b67c1913d17b840 /net/sctp/sm_make_chunk.c
parentcda5f98e36576596b9230483ec52bff3cc97eb21 (diff)
net: sctp: trivial: update bug report in header comment
With the restructuring of the lksctp.org site, we only allow bug reports through the SCTP mailing list linux-sctp@vger.kernel.org, not via SF, as SF is only used for web hosting and nothing more. While at it, also remove the obvious statement that bugs will be fixed and incooperated into the kernel. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Acked-by: Vlad Yasevich <vyasevich@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/sm_make_chunk.c')