139 convert_data (Elf_Scn *scn, int version __attribute__ ((unused)), int eclass,  in convert_data()  argument
146       if (((((size_t) (char *) scn->rawdata_base)) & (align - 1)) == 0)  in convert_data()
148 	scn->data_base = scn->rawdata_base;  in convert_data()
151 	  scn->data_base = (char *) malloc (size);  in convert_data()
152 	  if (scn->data_base == NULL)  in convert_data()
159 	  memcpy (scn->data_base, scn->rawdata_base, size);  in convert_data()
166       scn->data_base = (char *) malloc (size);  in convert_data()
167       if (scn->data_base == NULL)  in convert_data()
177 	  ((((size_t) (char *) scn->rawdata_base)) & (align - 1)) == 0)  in convert_data()
178 	rawdata_source = scn->rawdata_base;  in convert_data()
189 	  memcpy (rawdata_source, scn->rawdata_base, size);  in convert_data()
199       fp (scn->data_base, rawdata_source, size, 0);  in convert_data()
201       if (rawdata_source != scn->rawdata_base)  in convert_data()
205   scn->data_list.data.d.d_buf = scn->data_base;  in convert_data()
206   scn->data_list.data.d.d_size = size;  in convert_data()
207   scn->data_list.data.d.d_type = type;  in convert_data()
208   scn->data_list.data.d.d_off = scn->rawdata.d.d_off;  in convert_data()
209   scn->data_list.data.d.d_align = scn->rawdata.d.d_align;  in convert_data()
210   scn->data_list.data.d.d_version = scn->rawdata.d.d_version;  in convert_data()
212   scn->data_list.data.s = scn;  in convert_data()
219 __libelf_set_rawdata_wrlock (Elf_Scn *scn)  in __libelf_set_rawdata_wrlock()  argument
226   Elf *elf = scn->elf;  in __libelf_set_rawdata_wrlock()
231 	= scn->shdr.e32 ?: __elf32_getshdr_wrlock (scn);  in __libelf_set_rawdata_wrlock()
246 	= scn->shdr.e64 ?: __elf64_getshdr_wrlock (scn);  in __libelf_set_rawdata_wrlock()
310 	  scn->rawdata_base = scn->rawdata.d.d_buf  in __libelf_set_rawdata_wrlock()
317 	  scn->rawdata_base = scn->rawdata.d.d_buf  in __libelf_set_rawdata_wrlock()
319 	  if (scn->rawdata.d.d_buf == NULL)  in __libelf_set_rawdata_wrlock()
325 	  ssize_t n = pread_retry (elf->fildes, scn->rawdata.d.d_buf, size,  in __libelf_set_rawdata_wrlock()
330 	      free (scn->rawdata.d.d_buf);  in __libelf_set_rawdata_wrlock()
331 	      scn->rawdata_base = scn->rawdata.d.d_buf = NULL;  in __libelf_set_rawdata_wrlock()
345   scn->rawdata.d.d_size = size;  in __libelf_set_rawdata_wrlock()
350     scn->rawdata.d.d_type = ELF_T_CHDR;  in __libelf_set_rawdata_wrlock()
352     scn->rawdata.d.d_type = __libelf_data_type (elf, type);  in __libelf_set_rawdata_wrlock()
353   scn->rawdata.d.d_off = 0;  in __libelf_set_rawdata_wrlock()
368   scn->rawdata.d.d_align = align;  in __libelf_set_rawdata_wrlock()
372     scn->rawdata.d.d_version =  in __libelf_set_rawdata_wrlock()
375     scn->rawdata.d.d_version =  in __libelf_set_rawdata_wrlock()
378   scn->rawdata.s = scn;  in __libelf_set_rawdata_wrlock()
380   scn->data_read = 1;  in __libelf_set_rawdata_wrlock()
383   scn->flags |= ELF_F_FILEDATA;  in __libelf_set_rawdata_wrlock()
390 __libelf_set_rawdata (Elf_Scn *scn)  in __libelf_set_rawdata()  argument
394   if (scn == NULL)  in __libelf_set_rawdata()
397   rwlock_wrlock (scn->elf->lock);  in __libelf_set_rawdata()
398   result = __libelf_set_rawdata_wrlock (scn);  in __libelf_set_rawdata()
399   rwlock_unlock (scn->elf->lock);  in __libelf_set_rawdata()
406 __libelf_set_data_list_rdlock (Elf_Scn *scn, int wrlocked)  in __libelf_set_data_list_rdlock()  argument
408   if (scn->rawdata.d.d_buf != NULL && scn->rawdata.d.d_size > 0)  in __libelf_set_data_list_rdlock()
410       Elf *elf = scn->elf;  in __libelf_set_data_list_rdlock()
418 	  if (scn->data_list_rear != NULL)  in __libelf_set_data_list_rdlock()
423       convert_data (scn, __libelf_version, elf->class,  in __libelf_set_data_list_rdlock()
429 		    scn->rawdata.d.d_size, scn->rawdata.d.d_type);  in __libelf_set_data_list_rdlock()
435       scn->data_list.data.d = scn->rawdata.d;  in __libelf_set_data_list_rdlock()
436       scn->data_list.data.s = scn;  in __libelf_set_data_list_rdlock()
439   scn->data_list_rear = &scn->data_list;  in __libelf_set_data_list_rdlock()
444 __elf_getdata_rdlock (Elf_Scn *scn, Elf_Data *data)  in __elf_getdata_rdlock()  argument
450   if (scn == NULL)  in __elf_getdata_rdlock()
453   if (unlikely (scn->elf->kind != ELF_K_ELF))  in __elf_getdata_rdlock()
460   elf = scn->elf;  in __elf_getdata_rdlock()
474       if (scn->data_list_rear == NULL  in __elf_getdata_rdlock()
477 	  || unlikely (((Elf_Data_Scn *) data)->s != scn))  in __elf_getdata_rdlock()
484       runp = &scn->data_list;  in __elf_getdata_rdlock()
508   if (scn->data_read == 0)  in __elf_getdata_rdlock()
521       if (scn->data_read == 0 && __libelf_set_rawdata_wrlock (scn) != 0)  in __elf_getdata_rdlock()
529   if (scn->data_list_rear == NULL)  in __elf_getdata_rdlock()
530     __libelf_set_data_list_rdlock (scn, locked);  in __elf_getdata_rdlock()
533   result = &scn->data_list.data.d;  in __elf_getdata_rdlock()
540 elf_getdata (Elf_Scn *scn, Elf_Data *data)  in elf_getdata()  argument
544   if (scn == NULL)  in elf_getdata()
547   rwlock_rdlock (scn->elf->lock);  in elf_getdata()
548   result = __elf_getdata_rdlock (scn, data);  in elf_getdata()
549   rwlock_unlock (scn->elf->lock);  in elf_getdata()