Cross Reference: /illumos-gate/usr/src/cmd/sgs/libelf/common/begin.c

Lines Matching defs:ref
51 _elf_member(int fd, Elf * ref, unsigned flags)
57 	if (ref->ed_nextoff >= ref->ed_fsz)
59 	if (ref->ed_fd == -1)		/* disabled */
65 	if (ref->ed_fd != fd) {
69 	if ((_elf_vm(ref, ref->ed_nextoff, sizeof (struct ar_hdr)) !=
70 	    OK_YES) || ((mh = _elf_armem(ref,
71 	    ref->ed_ident + ref->ed_nextoff, ref->ed_fsz)) == 0))
74 	base = ref->ed_nextoff + sizeof (struct ar_hdr);
75 	if (ref->ed_fsz - base < mh->m_hdr.ar_size) {
83 	++ref->ed_activ;
84 	elf->ed_parent = ref;
89 	elf->ed_baseoff = ref->ed_baseoff + base;
92 	ref->ed_nextoff = elf->ed_siboff;
93 	elf->ed_image = ref->ed_image;
94 	elf->ed_imagesz = ref->ed_imagesz;
95 	elf->ed_vm = ref->ed_vm;
96 	elf->ed_vmsz = ref->ed_vmsz;
97 	elf->ed_ident = ref->ed_ident + base - mh->m_slide;
104 	if (ref->ed_arstroff == ref->ed_nextoff)
238  * elf_begin(0, ELF_C_IMAGE, ref)
240  *	ref as the base image of the elf file.  Before this elf_begin()
241  *	is called an elf_update(ref, ELF_C_WRIMAGE) must have been
242  *	done to the ref elf descriptor.
250  *	NOTE: if an elf_update(ref, ELF_C_WRITE) is done on the ref Elf
300 elf_begin(int fd, Elf_Cmd cmd, Elf *ref)
321 		if (ref) {
324 			ELFRLOCK(ref);
325 			if ((image = ref->ed_wrimage) == 0) {
327 				ELFUNLOCK(ref);
330 			imagesz = ref->ed_wrimagesz;
331 			ELFUNLOCK(ref);
359 	 *	A null ref asks for a new file
360 	 *	Non-null ref bumps the activation count
364 	if (ref == 0) {
368 		ELFWLOCK(ref);
369 		if ((ref->ed_myflags & flags) != flags) {
371 			ELFUNLOCK(ref);
377 		if (ref->ed_kind != ELF_K_AR) {
378 			++ref->ed_activ;
379 			ELFUNLOCK(ref);
380 			return (ref);
382 		if ((elf = _elf_member(fd, ref, flags)) == 0) {
383 			ELFUNLOCK(ref);
386 		ELFUNLOCK(ref);