174 mapexec_brand(vnode_t *vp, uarg_t *args, Ehdr *ehdr, Addr *uphdr_vaddr,  in mapexec_brand()  argument
200 	if ((error = getelfhead(vp, CRED(), ehdr, &nshdrs, &shstrndx,  in mapexec_brand()
202 	    (error = getelfphdr(vp, CRED(), ehdr, nphdrs, &phdrbase,  in mapexec_brand()
208 	if ((len = elfsize(ehdr, nphdrs, phdrbase, &lddata)) == 0) {  in mapexec_brand()
216 	if (error = mapelfexec(vp, ehdr, nphdrs, phdrbase, &uphdr, &dynphdr,  in mapexec_brand()
234 	if (ehdr->e_type == ET_EXEC && *interp == 0)  in mapexec_brand()
285 		Ehdr	ehdr;  in elfexec()  member
302 	ehdrp = &bigwad->ehdr;  in elfexec()
997 getelfhead(vnode_t *vp, cred_t *credp, Ehdr *ehdr, int *nshdrs, int *shstrndx,  in getelfhead()  argument
1007 	if ((error = vn_rdwr(UIO_READ, vp, (caddr_t)ehdr,  in getelfhead()
1018 	    ehdr->e_ident[EI_MAG2] != ELFMAG2 ||  in getelfhead()
1019 	    ehdr->e_ident[EI_MAG3] != ELFMAG3)  in getelfhead()
1022 	if ((ehdr->e_type != ET_EXEC && ehdr->e_type != ET_DYN) ||  in getelfhead()
1024 	    ehdr->e_ident[EI_CLASS] != ELFCLASS32 ||  in getelfhead()
1026 	    ehdr->e_ident[EI_CLASS] != ELFCLASS64 ||  in getelfhead()
1028 	    !elfheadcheck(ehdr->e_ident[EI_DATA], ehdr->e_machine,  in getelfhead()
1029 	    ehdr->e_flags))  in getelfhead()
1032 	*nshdrs = ehdr->e_shnum;  in getelfhead()
1033 	*shstrndx = ehdr->e_shstrndx;  in getelfhead()
1034 	*nphdrs = ehdr->e_phnum;  in getelfhead()
1041 	if ((*nshdrs == 0 && ehdr->e_shoff != 0) ||  in getelfhead()
1045 		if (ehdr->e_shoff == 0)  in getelfhead()
1049 		    sizeof (shdr), (offset_t)ehdr->e_shoff, UIO_SYSSPACE, 0,  in getelfhead()
1071 getelfphdr(vnode_t *vp, cred_t *credp, const Ehdr *ehdr, int nphdrs,  in getelfphdr()  argument
1090 	if (ehdr->e_phentsize < minsize || (ehdr->e_phentsize & 3))  in getelfphdr()
1093 	*phsizep = nphdrs * ehdr->e_phentsize;  in getelfphdr()
1103 	    (offset_t)ehdr->e_phoff, UIO_SYSSPACE, 0, (rlim64_t)0,  in getelfphdr()
1123 getelfshdr(vnode_t *vp, cred_t *credp, const Ehdr *ehdr,  in getelfshdr()  argument
1140 	if (ehdr->e_shentsize < minsize || (ehdr->e_shentsize & 3) ||  in getelfshdr()
1144 	*shsizep = nshdrs * ehdr->e_shentsize;  in getelfshdr()
1154 	    (offset_t)ehdr->e_shoff, UIO_SYSSPACE, 0, (rlim64_t)0,  in getelfshdr()
1164 	shdr = (Shdr *)(*shbasep + shstrndx * ehdr->e_shentsize);  in getelfshdr()
1200 	Ehdr *ehdr,  in mapelfexec()  argument
1223 	int hsize = ehdr->e_phentsize;  in mapelfexec()
1227 	if (ehdr->e_type == ET_DYN) {  in mapelfexec()
1495 		Ehdr ehdr;  in process_scns()  local
1534 		if (getelfhead(mvp, credp, &ehdr, &nshdrs, &shstrndx,  in process_scns()
1536 		    getelfshdr(mvp, credp, &ehdr, nshdrs, shstrndx,  in process_scns()
1540 		off = ehdr.e_shentsize;  in process_scns()
1541 		for (j = 1; j < nshdrs; j++, off += ehdr.e_shentsize) {  in process_scns()
1559 					    shdr->sh_link * ehdr.e_shentsize);  in process_scns()
1625 				    symtab->sh_link * ehdr.e_shentsize);  in process_scns()
1657 					if (ehdr.e_type == ET_DYN ||  in process_scns()
1678 					if (ehdr.e_type == ET_DYN ||  in process_scns()
1764 		Ehdr ehdr;  in elfcore()  member
1770 	Ehdr *ehdr;  in elfcore()  local
1816 	ehdr = &bigwad->ehdr;  in elfcore()
1817 	bzero(ehdr, sizeof (*ehdr));  in elfcore()
1819 	ehdr->e_ident[EI_MAG0] = ELFMAG0;  in elfcore()
1820 	ehdr->e_ident[EI_MAG1] = ELFMAG1;  in elfcore()
1821 	ehdr->e_ident[EI_MAG2] = ELFMAG2;  in elfcore()
1822 	ehdr->e_ident[EI_MAG3] = ELFMAG3;  in elfcore()
1823 	ehdr->e_ident[EI_CLASS] = ELFCLASS;  in elfcore()
1824 	ehdr->e_type = ET_CORE;  in elfcore()
1829 	ehdr->e_ident[EI_DATA] = ELFDATA2MSB;  in elfcore()
1830 	ehdr->e_machine = EM_SPARC;  in elfcore()
1832 	ehdr->e_ident[EI_DATA] = ELFDATA2LSB;  in elfcore()
1833 	ehdr->e_machine = EM_386;  in elfcore()
1841 	ehdr->e_ident[EI_DATA] = ELFDATA2MSB;  in elfcore()
1842 	ehdr->e_machine = EM_SPARCV9;  in elfcore()
1844 	ehdr->e_ident[EI_DATA] = ELFDATA2LSB;  in elfcore()
1845 	ehdr->e_machine = EM_AMD64;  in elfcore()
1859 	ehdr->e_version = EV_CURRENT;  in elfcore()
1860 	ehdr->e_ehsize = sizeof (Ehdr);  in elfcore()
1863 		ehdr->e_phnum = PN_XNUM;  in elfcore()
1865 		ehdr->e_phnum = (unsigned short)nphdrs;  in elfcore()
1867 	ehdr->e_phoff = sizeof (Ehdr);  in elfcore()
1868 	ehdr->e_phentsize = sizeof (Phdr);  in elfcore()
1872 			ehdr->e_shnum = 0;  in elfcore()
1874 			ehdr->e_shnum = (unsigned short)nshdrs;  in elfcore()
1877 			ehdr->e_shstrndx = SHN_XINDEX;  in elfcore()
1879 			ehdr->e_shstrndx = (unsigned short)(nshdrs - 1);  in elfcore()
1881 		ehdr->e_shoff = ehdr->e_phoff + ehdr->e_phentsize * nphdrs;  in elfcore()
1882 		ehdr->e_shentsize = sizeof (Shdr);  in elfcore()
1885 	if (error = core_write(vp, UIO_SYSSPACE, (offset_t)0, ehdr,  in elfcore()