diff options
Diffstat (limited to 'elf')
| -rw-r--r-- | elf/dl-load.c | 6 | ||||
| -rw-r--r-- | elf/dynamic-link.h | 8 | ||||
| -rw-r--r-- | elf/elf.h | 1 |
3 files changed, 10 insertions, 5 deletions
diff --git a/elf/dl-load.c b/elf/dl-load.c index a4e2421b6c..6f9ce05d46 100644 --- a/elf/dl-load.c +++ b/elf/dl-load.c @@ -1170,7 +1170,11 @@ _dl_map_object_from_fd (const char *name, int fd, struct filebuf *fbp, /* Make sure we are dlopen()ing an object which has the DF_1_NOOPEN flag set. */ - if (__builtin_expect (l->l_flags_1 & DF_1_NOOPEN, 0) + if ((__builtin_expect (l->l_flags_1 & DF_1_NOOPEN, 0) +#ifdef USE_TLS + || __builtin_expect (l->l_flags & DF_STATIC_TLS, 0) +#endif + ) && (mode & __RTLD_DLOPEN)) { /* We are not supposed to load this object. Free all resources. */ diff --git a/elf/dynamic-link.h b/elf/dynamic-link.h index f3529970a1..0229684009 100644 --- a/elf/dynamic-link.h +++ b/elf/dynamic-link.h @@ -117,12 +117,12 @@ elf_get_dynamic_info (struct link_map *l) /* Flags are used. Translate to the old form where available. Since these l_info entries are only tested for NULL pointers it is ok if they point to the DT_FLAGS entry. */ - ElfW(Word) flags = info[DT_FLAGS]->d_un.d_val; - if (flags & DF_SYMBOLIC) + l->l_flags = info[DT_FLAGS]->d_un.d_val; + if l->l_(flags & DF_SYMBOLIC) info[DT_SYMBOLIC] = info[DT_FLAGS]; - if (flags & DF_TEXTREL) + if l->l_(flags & DF_TEXTREL) info[DT_TEXTREL] = info[DT_FLAGS]; - if (flags & DF_BIND_NOW) + if (l->l_flags & DF_BIND_NOW) info[DT_BIND_NOW] = info[DT_FLAGS]; } #endif diff --git a/elf/elf.h b/elf/elf.h index d333b4e003..f43fbf8d22 100644 --- a/elf/elf.h +++ b/elf/elf.h @@ -730,6 +730,7 @@ typedef struct #define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */ #define DF_TEXTREL 0x00000004 /* Object contains text relocations */ #define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */ +#define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */ /* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1 entry in the dynamic section. */ |