diff options
| author | jackpoz <giacomopoz@gmail.com> | 2018-05-11 20:36:14 +0200 |
|---|---|---|
| committer | jackpoz <giacomopoz@gmail.com> | 2018-05-12 09:37:51 +0200 |
| commit | 8fe74bf0f90aab0b23d5ff21079cba4201bb4fdf (patch) | |
| tree | dbd187bf59f55f81cb81d01acd4998077553fb9b /dep/jemalloc/src/malloc_io.c | |
| parent | e5b3814020fe1a288f4cd8bbf0289bd0abfd5c10 (diff) | |
Dep/Jemalloc: Update to Jemalloc 5.1.0
Diffstat (limited to 'dep/jemalloc/src/malloc_io.c')
| -rw-r--r-- | dep/jemalloc/src/malloc_io.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/dep/jemalloc/src/malloc_io.c b/dep/jemalloc/src/malloc_io.c index 6b99afcd3fc..7bdc13f9519 100644 --- a/dep/jemalloc/src/malloc_io.c +++ b/dep/jemalloc/src/malloc_io.c @@ -70,20 +70,7 @@ static char *x2s(uintmax_t x, bool alt_form, bool uppercase, char *s, /* malloc_message() setup. */ static void wrtmessage(void *cbopaque, const char *s) { -#if defined(JEMALLOC_USE_SYSCALL) && defined(SYS_write) - /* - * Use syscall(2) rather than write(2) when possible in order to avoid - * the possibility of memory allocation within libc. This is necessary - * on FreeBSD; most operating systems do not have this problem though. - * - * syscall() returns long or int, depending on platform, so capture the - * unused result in the widest plausible type to avoid compiler - * warnings. - */ - UNUSED long result = syscall(SYS_write, STDERR_FILENO, s, strlen(s)); -#else - UNUSED ssize_t result = write(STDERR_FILENO, s, strlen(s)); -#endif + malloc_write_fd(STDERR_FILENO, s, strlen(s)); } JEMALLOC_EXPORT void (*je_malloc_message)(void *, const char *s); @@ -111,7 +98,7 @@ buferror(int err, char *buf, size_t buflen) { FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, NULL, err, 0, (LPSTR)buf, (DWORD)buflen, NULL); return 0; -#elif defined(__GLIBC__) && defined(_GNU_SOURCE) +#elif defined(JEMALLOC_STRERROR_R_RETURNS_CHAR_WITH_GNU_SOURCE) && defined(_GNU_SOURCE) char *b = strerror_r(err, buf, buflen); if (b != buf) { strncpy(buf, b, buflen); |