diff options
Diffstat (limited to 'sysdeps/generic')
| -rw-r--r-- | sysdeps/generic/libc-start.c | 9 | ||||
| -rw-r--r-- | sysdeps/generic/libc-tls.c | 10 |
2 files changed, 11 insertions, 8 deletions
diff --git a/sysdeps/generic/libc-start.c b/sysdeps/generic/libc-start.c index 600136dae5..8d523e6836 100644 --- a/sysdeps/generic/libc-start.c +++ b/sysdeps/generic/libc-start.c @@ -30,7 +30,12 @@ extern int __libc_multiple_libcs; extern void *__libc_stack_end; #ifndef SHARED -extern void __pthread_initialize_minimal (void) __attribute__ ((weak)); +# include <tls.h> +extern void __pthread_initialize_minimal (void) +# if !(USE_TLS - 0) + __attribute__ ((weak)) +# endif + ; #endif @@ -91,7 +96,7 @@ BP_SYM (__libc_start_main) (int (*main) (int, char **, char **), we need to setup errno. If there is no thread library and we handle TLS the function is defined in the libc to initialized the TLS handling. */ -# ifndef TLS +# if !(USE_TLS - 0) if (__pthread_initialize_minimal) # endif __pthread_initialize_minimal (); diff --git a/sysdeps/generic/libc-tls.c b/sysdeps/generic/libc-tls.c index 6b9a746dd8..6c01f417c5 100644 --- a/sysdeps/generic/libc-tls.c +++ b/sysdeps/generic/libc-tls.c @@ -57,14 +57,12 @@ __libc_setup_tls (size_t tcbsize, size_t tcbalign) size_t max_align = tcbalign; size_t loadaddr = ~0ul; size_t tcb_offset; + ElfW(Phdr) *phdr; /* Look through the TLS segment if there is any. */ if (_dl_phdr != NULL) - { - ElfW(Phdr) *phdr = _dl_phdr; - size_t phnum = _dl_phnum; - - while (phnum-- > 0) + for (phdr = _dl_phdr; phdr < &_dl_phdr[_dl_phnum]; ++phdr) + { if (phdr->p_type == PT_TLS) { /* Remember the values we need. */ @@ -80,7 +78,7 @@ __libc_setup_tls (size_t tcbsize, size_t tcbalign) /* We have to find the load address which is not easy. Look for the load segment with the lowest address. */ if (phdr->p_vaddr < loadaddr) - loadaddr = phdr->p_type; + loadaddr = phdr->p_vaddr; } } |