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Diffstat (limited to 'elf/dl-load.c')
-rw-r--r--elf/dl-load.c49
1 files changed, 25 insertions, 24 deletions
diff --git a/elf/dl-load.c b/elf/dl-load.c
index cba75f62fa..f7449bce9c 100644
--- a/elf/dl-load.c
+++ b/elf/dl-load.c
@@ -248,7 +248,7 @@ _dl_dst_substitute (struct link_map *l, const char *name, char *result,
INTUSE(__libc_enable_secure))) != 0)
repl = l->l_origin;
else if ((len = is_dst (start, name, "PLATFORM", is_path, 0)) != 0)
- repl = GL(dl_platform);
+ repl = GLRO(dl_platform);
else if ((len = is_dst (start, name, "LIB", is_path, 0)) != 0)
repl = DL_DST_LIB;
@@ -502,10 +502,10 @@ decompose_rpath (struct r_search_path_struct *sps,
/* First see whether we must forget the RUNPATH and RPATH from this
object. */
- if (__builtin_expect (GL(dl_inhibit_rpath) != NULL, 0)
+ if (__builtin_expect (GLRO(dl_inhibit_rpath) != NULL, 0)
&& !INTUSE(__libc_enable_secure))
{
- const char *inhp = GL(dl_inhibit_rpath);
+ const char *inhp = GLRO(dl_inhibit_rpath);
do
{
@@ -623,7 +623,7 @@ _dl_init_paths (const char *llp)
directories addressed by the LD_LIBRARY_PATH environment variable. */
/* Get the capabilities. */
- capstr = _dl_important_hwcaps (GL(dl_platform), GL(dl_platformlen),
+ capstr = _dl_important_hwcaps (GLRO(dl_platform), GLRO(dl_platformlen),
&ncapstr, &max_capstrlen);
/* First set up the rest of the default search directory entries. */
@@ -844,7 +844,7 @@ _dl_map_object_from_fd (const char *name, int fd, struct filebuf *fbp,
return NULL;
/* Print debugging message. */
- if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_FILES, 0))
+ if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_FILES, 0))
INTUSE(_dl_debug_printf) ("file=%s; generating link map\n", name);
/* This is the ELF header. We read it in `open_verify'. */
@@ -928,7 +928,7 @@ _dl_map_object_from_fd (const char *name, int fd, struct filebuf *fbp,
case PT_LOAD:
/* A load command tells us to map in part of the file.
We record the load commands and process them all later. */
- if (__builtin_expect ((ph->p_align & (GL(dl_pagesize) - 1)) != 0,
+ if (__builtin_expect ((ph->p_align & (GLRO(dl_pagesize) - 1)) != 0,
0))
{
errstring = N_("ELF load command alignment not page-aligned");
@@ -944,8 +944,8 @@ _dl_map_object_from_fd (const char *name, int fd, struct filebuf *fbp,
c = &loadcmds[nloadcmds++];
c->mapstart = ph->p_vaddr & ~(ph->p_align - 1);
- c->mapend = ((ph->p_vaddr + ph->p_filesz + GL(dl_pagesize) - 1)
- & ~(GL(dl_pagesize) - 1));
+ c->mapend = ((ph->p_vaddr + ph->p_filesz + GLRO(dl_pagesize) - 1)
+ & ~(GLRO(dl_pagesize) - 1));
c->dataend = ph->p_vaddr + ph->p_filesz;
c->allocend = ph->p_vaddr + ph->p_memsz;
c->mapoff = ph->p_offset & ~(ph->p_align - 1);
@@ -1090,7 +1090,7 @@ cannot allocate TLS data structures for initial thread");
the OS can do whatever it likes. */
ElfW(Addr) mappref;
mappref = (ELF_PREFERRED_ADDRESS (loader, maplength,
- c->mapstart & GL(dl_use_load_bias))
+ c->mapstart & GLRO(dl_use_load_bias))
- MAP_BASE_ADDR (l));
/* Remember which part of the address space this object uses. */
@@ -1164,8 +1164,8 @@ cannot allocate TLS data structures for initial thread");
zero = l->l_addr + c->dataend;
zeroend = l->l_addr + c->allocend;
- zeropage = ((zero + GL(dl_pagesize) - 1)
- & ~(GL(dl_pagesize) - 1));
+ zeropage = ((zero + GLRO(dl_pagesize) - 1)
+ & ~(GLRO(dl_pagesize) - 1));
if (zeroend < zeropage)
/* All the extra data is in the last page of the segment.
@@ -1178,8 +1178,9 @@ cannot allocate TLS data structures for initial thread");
if (__builtin_expect ((c->prot & PROT_WRITE) == 0, 0))
{
/* Dag nab it. */
- if (__mprotect ((caddr_t) (zero & ~(GL(dl_pagesize) - 1)),
- GL(dl_pagesize), c->prot|PROT_WRITE) < 0)
+ if (__mprotect ((caddr_t) (zero
+ & ~(GLRO(dl_pagesize) - 1)),
+ GLRO(dl_pagesize), c->prot|PROT_WRITE) < 0)
{
errstring = N_("cannot change memory protections");
goto call_lose_errno;
@@ -1187,8 +1188,8 @@ cannot allocate TLS data structures for initial thread");
}
memset ((void *) zero, '\0', zeropage - zero);
if (__builtin_expect ((c->prot & PROT_WRITE) == 0, 0))
- __mprotect ((caddr_t) (zero & ~(GL(dl_pagesize) - 1)),
- GL(dl_pagesize), c->prot);
+ __mprotect ((caddr_t) (zero & ~(GLRO(dl_pagesize) - 1)),
+ GLRO(dl_pagesize), c->prot);
}
if (zeroend > zeropage)
@@ -1258,7 +1259,7 @@ cannot allocate TLS data structures for initial thread");
l->l_entry += l->l_addr;
- if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_FILES, 0))
+ if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_FILES, 0))
INTUSE(_dl_debug_printf) ("\
dynamic: 0x%0*lx base: 0x%0*lx size: 0x%0*Zx\n\
entry: 0x%0*lx phdr: 0x%0*lx phnum: %*u\n\n",
@@ -1350,7 +1351,7 @@ cannot enable executable stack as shared object requires");
/* When we profile the SONAME might be needed for something else but
loading. Add it right away. */
- if (__builtin_expect (GL(dl_profile) != NULL, 0)
+ if (__builtin_expect (GLRO(dl_profile) != NULL, 0)
&& l->l_info[DT_SONAME] != NULL)
add_name_to_object (l, ((const char *) D_PTR (l, l_info[DT_STRTAB])
+ l->l_info[DT_SONAME]->d_un.d_val));
@@ -1570,7 +1571,7 @@ open_verify (const char *name, struct filebuf *fbp)
+ (abi_note[6] & 0xff) * 256
+ (abi_note[7] & 0xff);
if (abi_note[4] != __ABI_TAG_OS
- || (GL(dl_osversion) && GL(dl_osversion) < osversion))
+ || (GLRO(dl_osversion) && GLRO(dl_osversion) < osversion))
{
close_and_out:
__close (fd);
@@ -1615,7 +1616,7 @@ open_path (const char *name, size_t namelen, int preloaded,
/* If we are debugging the search for libraries print the path
now if it hasn't happened now. */
- if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_LIBS, 0)
+ if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_LIBS, 0)
&& current_what != this_dir->what)
{
current_what = this_dir->what;
@@ -1636,7 +1637,7 @@ open_path (const char *name, size_t namelen, int preloaded,
- buf);
/* Print name we try if this is wanted. */
- if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_LIBS, 0))
+ if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_LIBS, 0))
INTUSE(_dl_debug_printf) (" trying file=%s\n", buf);
fd = open_verify (buf, fbp);
@@ -1769,7 +1770,7 @@ _dl_map_object (struct link_map *loader, const char *name, int preloaded,
}
/* Display information if we are debugging. */
- if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_FILES, 0)
+ if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_FILES, 0)
&& loader != NULL)
INTUSE(_dl_debug_printf) ("\nfile=%s; needed by %s\n", name,
loader->l_name[0]
@@ -1781,7 +1782,7 @@ _dl_map_object (struct link_map *loader, const char *name, int preloaded,
size_t namelen = strlen (name) + 1;
- if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_LIBS, 0))
+ if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_LIBS, 0))
INTUSE(_dl_debug_printf) ("find library=%s; searching\n", name);
fd = -1;
@@ -1886,7 +1887,7 @@ _dl_map_object (struct link_map *loader, const char *name, int preloaded,
&realname, &fb);
/* Add another newline when we are tracing the library loading. */
- if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_LIBS, 0))
+ if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_LIBS, 0))
INTUSE(_dl_debug_printf) ("\n");
}
else
@@ -1908,7 +1909,7 @@ _dl_map_object (struct link_map *loader, const char *name, int preloaded,
if (__builtin_expect (fd, 0) == -1)
{
if (trace_mode
- && __builtin_expect (GL(dl_debug_mask) & DL_DEBUG_PRELINK, 0) == 0)
+ && __builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_PRELINK, 0) == 0)
{
/* We haven't found an appropriate library. But since we
are only interested in the list of libraries this isn't
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 17:43:50 +0000