fs/proc/vmcore.c

715  * update_note_header_size_elf64 - update p_memsz member of each PT_NOTE entry
719  * This function updates p_memsz member of each PT_NOTE entry in the
733 		if (phdr_ptr->p_type != PT_NOTE)
751 				pr_warn("Warning: Exceeded p_memsz, dropping PT_NOTE entry n_namesz=0x%x, n_descsz=0x%x\n",
761 			pr_warn("Warning: Zero PT_NOTE entries found\n");
769  * get_note_number_and_size_elf64 - get the number of PT_NOTE program
774  * @nr_ptnote: buffer for the number of PT_NOTE program headers
775  * @sz_ptnote: buffer for size of unique PT_NOTE program header
777  * This function is used to merge multiple PT_NOTE program headers
781  * It is assumed that program headers with PT_NOTE type pointed to by
783  * and each of PT_NOTE program headers has actual ELF note segment
796 		if (phdr_ptr->p_type != PT_NOTE)
816  * It is assumed that program headers with PT_NOTE type pointed to by
818  * and each of PT_NOTE program headers has actual ELF note segment
830 		if (phdr_ptr->p_type != PT_NOTE)
843 /* Merges all the PT_NOTE headers into one. */
872 	/* Prepare merged PT_NOTE program header. */
873 	phdr.p_type    = PT_NOTE;
882 	/* Add merged PT_NOTE program header*/
887 	/* Remove unwanted PT_NOTE program headers. */
906  * update_note_header_size_elf32 - update p_memsz member of each PT_NOTE entry
910  * This function updates p_memsz member of each PT_NOTE entry in the
924 		if (phdr_ptr->p_type != PT_NOTE)
942 				pr_warn("Warning: Exceeded p_memsz, dropping PT_NOTE entry n_namesz=0x%x, n_descsz=0x%x\n",
952 			pr_warn("Warning: Zero PT_NOTE entries found\n");
960  * get_note_number_and_size_elf32 - get the number of PT_NOTE program
965  * @nr_ptnote: buffer for the number of PT_NOTE program headers
966  * @sz_ptnote: buffer for size of unique PT_NOTE program header
968  * This function is used to merge multiple PT_NOTE program headers
972  * It is assumed that program headers with PT_NOTE type pointed to by
974  * and each of PT_NOTE program headers has actual ELF note segment
987 		if (phdr_ptr->p_type != PT_NOTE)
1007  * It is assumed that program headers with PT_NOTE type pointed to by
1009  * and each of PT_NOTE program headers has actual ELF note segment
1021 		if (phdr_ptr->p_type != PT_NOTE)
1034 /* Merges all the PT_NOTE headers into one. */
1063 	/* Prepare merged PT_NOTE program header. */
1064 	phdr.p_type    = PT_NOTE;
1073 	/* Add merged PT_NOTE program header*/
1078 	/* Remove unwanted PT_NOTE program headers. */
1110 	phdr_ptr = (Elf64_Phdr*)(elfptr + sizeof(Elf64_Ehdr)); /* PT_NOTE hdr */
1153 	phdr_ptr = (Elf32_Phdr*)(elfptr + sizeof(Elf32_Ehdr)); /* PT_NOTE hdr */
1248 	/* Merge all PT_NOTE headers into one. */
1303 	/* Merge all PT_NOTE headers into one. */
1403 			if (phdr->p_type == PT_NOTE) {
1423 			if (phdr->p_type == PT_NOTE) {