OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	11/17/2022 06:42:18 AM	rwxr-xr-x
📄 .gitignore	162 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 Kbuild.include	18.36 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 Lindent	502 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 Makefile	1.9 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 Makefile.asm-generic	1.17 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 Makefile.build	20.68 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 Makefile.clean	2.96 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 Makefile.dtbinst	1.09 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 Makefile.extrawarn	2.83 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 Makefile.gcc-plugins	3.75 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 Makefile.headersinst	3.98 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 Makefile.host	6.23 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 Makefile.kasan	1.09 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 Makefile.kcov	201 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 Makefile.lib	15.25 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 Makefile.modbuiltin	1.82 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 Makefile.modinst	1.52 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 Makefile.modpost	5.48 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 Makefile.modsign	1.02 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 Makefile.ubsan	1.07 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 adjust_autoksyms.sh	3.09 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 asn1_compiler.c	35.54 KB	01/28/2018 09:20:33 PM	rw-r--r--
📁 basic	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 bloat-o-meter	3.22 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 bootgraph.pl	6.28 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 check_00index.sh	1.3 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 check_extable.sh	4.93 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 checkincludes.pl	1.94 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 checkkconfigsymbols.py	15.51 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 checkpatch.pl	186.79 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 checkstack.pl	5.49 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 checksyscalls.sh	5.68 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 checkversion.pl	1.9 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 cleanfile	3.46 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 cleanpatch	5.06 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 coccicheck	7.24 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📁 coccinelle	-	11/17/2022 06:42:18 AM	rwxr-xr-x
📄 config	4.64 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 conmakehash.c	5.98 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 const_structs.checkpatch	964 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 decode_stacktrace.sh	3.82 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 decodecode	2.3 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 depmod.sh	1.94 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 diffconfig	3.72 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 documentation-file-ref-check	395 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📁 dtc	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 export_report.pl	4.55 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 extract-cert.c	3.46 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 extract-ikconfig	1.69 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 extract-module-sig.pl	3.66 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 extract-sys-certs.pl	3.75 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 extract-vmlinux	1.6 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 extract_xc3028.pl	44.6 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 faddr2line	5.53 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 find-unused-docs.sh	1.27 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 gcc-goto.sh	530 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 gcc-ld	711 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 gcc-plugin.sh	1.06 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📁 gcc-plugins	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 gcc-version.sh	857 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 gcc-x86_32-has-stack-protector.sh	219 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 gcc-x86_64-has-stack-protector.sh	244 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📁 gdb	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 gen_initramfs_list.sh	8.03 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📁 genksyms	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 get_dvb_firmware	25.22 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 get_maintainer.pl	65.03 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 gfp-translate	1.71 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 headerdep.pl	3.5 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 headers.sh	512 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 headers_check.pl	3.73 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 headers_install.sh	1.32 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 insert-sys-cert.c	13.08 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 kallsyms.c	18.89 KB	11/01/2022 04:52:05 PM	rw-r--r--
📁 kconfig	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 kernel-doc	92.36 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 kmsg-doc	12.13 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📁 ksymoops	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 ld-version.sh	269 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 leaking_addresses.pl	9.65 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 link-vmlinux.sh	7.65 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 makelst	808 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 markup_oops.pl	8.08 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 mkcompile_h	2.74 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 mkmakefile	1.19 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 mksysmap	1.33 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 mkuboot.sh	414 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📁 mod	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 module-common.lds	901 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 namespace.pl	13.18 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 objdiff	2.85 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📁 package	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 parse-maintainers.pl	3.72 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 patch-kernel	9.95 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 pnmtologo.c	11.91 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 profile2linkerlist.pl	414 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 prune-kernel	708 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 recordmcount.c	17.49 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 recordmcount.h	16.4 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 recordmcount.pl	18.41 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📁 selinux	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 setlocalversion	4.72 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 show_delta	2.99 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 sign-file.c	9.76 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sortextable.c	8.35 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sortextable.h	5.48 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 spelling.txt	24.97 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sphinx-pre-install	14.04 KB	11/01/2022 04:52:05 PM	rwxr-xr-x
📄 stackdelta	1.84 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 stackusage	794 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 subarch.include	641 bytes	11/01/2022 04:52:05 PM	rw-r--r--
📄 tags.sh	9.49 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📁 tracing	-	11/17/2022 06:42:23 AM	rwxr-xr-x
📄 ubuntu-retpoline-extract-one	7.26 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 unifdef.c	34.8 KB	11/01/2022 04:52:05 PM	rw-r--r--
📄 ver_linux	2.94 KB	01/28/2018 09:20:33 PM	rwxr-xr-x
📄 xen-hypercalls.sh	386 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 xz_wrap.sh	562 bytes	01/28/2018 09:20:33 PM	rwxr-xr-x

Name

Size

Modified

Perms

📁 ..

11/17/2022 06:42:18 AM

rwxr-xr-x

📄 .gitignore

162 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 Kbuild.include

18.36 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 Lindent

502 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 Makefile

1.9 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 Makefile.asm-generic

1.17 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 Makefile.build

20.68 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 Makefile.clean

2.96 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 Makefile.dtbinst

1.09 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 Makefile.extrawarn

2.83 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 Makefile.gcc-plugins

3.75 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 Makefile.headersinst

3.98 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 Makefile.host

6.23 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 Makefile.kasan

1.09 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 Makefile.kcov

201 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 Makefile.lib

15.25 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 Makefile.modbuiltin

1.82 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 Makefile.modinst

1.52 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 Makefile.modpost

5.48 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 Makefile.modsign

1.02 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 Makefile.ubsan

1.07 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 adjust_autoksyms.sh

3.09 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 asn1_compiler.c

35.54 KB

01/28/2018 09:20:33 PM

rw-r--r--

📁 basic

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 bloat-o-meter

3.22 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 bootgraph.pl

6.28 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 check_00index.sh

1.3 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 check_extable.sh

4.93 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 checkincludes.pl

1.94 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 checkkconfigsymbols.py

15.51 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 checkpatch.pl

186.79 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 checkstack.pl

5.49 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 checksyscalls.sh

5.68 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 checkversion.pl

1.9 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 cleanfile

3.46 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 cleanpatch

5.06 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 coccicheck

7.24 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📁 coccinelle

11/17/2022 06:42:18 AM

rwxr-xr-x

📄 config

4.64 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 conmakehash.c

5.98 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 const_structs.checkpatch

964 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 decode_stacktrace.sh

3.82 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 decodecode

2.3 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 depmod.sh

1.94 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 diffconfig

3.72 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 documentation-file-ref-check

395 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📁 dtc

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 export_report.pl

4.55 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 extract-cert.c

3.46 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 extract-ikconfig

1.69 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 extract-module-sig.pl

3.66 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 extract-sys-certs.pl

3.75 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 extract-vmlinux

1.6 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 extract_xc3028.pl

44.6 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 faddr2line

5.53 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 find-unused-docs.sh

1.27 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 gcc-goto.sh

530 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 gcc-ld

711 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 gcc-plugin.sh

1.06 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📁 gcc-plugins

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 gcc-version.sh

857 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 gcc-x86_32-has-stack-protector.sh

219 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 gcc-x86_64-has-stack-protector.sh

244 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📁 gdb

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 gen_initramfs_list.sh

8.03 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📁 genksyms

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 get_dvb_firmware

25.22 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 get_maintainer.pl

65.03 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 gfp-translate

1.71 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 headerdep.pl

3.5 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 headers.sh

512 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 headers_check.pl

3.73 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 headers_install.sh

1.32 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 insert-sys-cert.c

13.08 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 kallsyms.c

18.89 KB

11/01/2022 04:52:05 PM

rw-r--r--

📁 kconfig

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 kernel-doc

92.36 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 kmsg-doc

12.13 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📁 ksymoops

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 ld-version.sh

269 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 leaking_addresses.pl

9.65 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 link-vmlinux.sh

7.65 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 makelst

808 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 markup_oops.pl

8.08 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 mkcompile_h

2.74 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 mkmakefile

1.19 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 mksysmap

1.33 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 mkuboot.sh

414 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📁 mod

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 module-common.lds

901 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 namespace.pl

13.18 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 objdiff

2.85 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📁 package

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 parse-maintainers.pl

3.72 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 patch-kernel

9.95 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 pnmtologo.c

11.91 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 profile2linkerlist.pl

414 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 prune-kernel

708 bytes

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 recordmcount.c

17.49 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 recordmcount.h

16.4 KB

11/01/2022 04:52:05 PM

rw-r--r--

📄 recordmcount.pl

18.41 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📁 selinux

11/17/2022 06:42:23 AM

rwxr-xr-x

📄 setlocalversion

4.72 KB

11/01/2022 04:52:05 PM

rwxr-xr-x

📄 show_delta

2.99 KB

01/28/2018 09:20:33 PM

rwxr-xr-x

📄 sign-file.c

9.76 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 sortextable.c

8.35 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 sortextable.h

5.48 KB

01/28/2018 09:20:33 PM

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Editing: link-vmlinux.sh

#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
#
# link vmlinux
#
# vmlinux is linked from the objects selected by $(KBUILD_VMLINUX_INIT) and
# $(KBUILD_VMLINUX_MAIN) and $(KBUILD_VMLINUX_LIBS). Most are built-in.o files
# from top-level directories in the kernel tree, others are specified in
# arch/$(ARCH)/Makefile. Ordering when linking is important, and
# $(KBUILD_VMLINUX_INIT) must be first. $(KBUILD_VMLINUX_LIBS) are archives
# which are linked conditionally (not within --whole-archive), and do not
# require symbol indexes added.
#
# vmlinux
#   ^
#   |
#   +-< $(KBUILD_VMLINUX_INIT)
#   |   +--< init/version.o + more
#   |
#   +--< $(KBUILD_VMLINUX_MAIN)
#   |    +--< drivers/built-in.o mm/built-in.o + more
#   |
#   +--< $(KBUILD_VMLINUX_LIBS)
#   |    +--< lib/lib.a + more
#   |
#   +-< ${kallsymso} (see description in KALLSYMS section)
#
# vmlinux version (uname -v) cannot be updated during normal
# descending-into-subdirs phase since we do not yet know if we need to
# update vmlinux.
# Therefore this step is delayed until just before final link of vmlinux.
#
# System.map is generated to document addresses of all kernel symbols

# Error out on error
set -e

# Nice output in kbuild format
# Will be supressed by "make -s"
info()
{
	if [ "${quiet}" != "silent_" ]; then
		printf "  %-7s %s\n" ${1} ${2}
	fi
}

# Thin archive build here makes a final archive with symbol table and indexes
# from vmlinux objects INIT and MAIN, which can be used as input to linker.
# KBUILD_VMLINUX_LIBS archives should already have symbol table and indexes
# added.
#
# Traditional incremental style of link does not require this step
#
# built-in.o output file
#
archive_builtin()
{
	if [ -n "${CONFIG_THIN_ARCHIVES}" ]; then
		info AR built-in.o
		rm -f built-in.o;
		${AR} rcsTP${KBUILD_ARFLAGS} built-in.o			\
					${KBUILD_VMLINUX_INIT}		\
					${KBUILD_VMLINUX_MAIN}
	fi
}

# Link of vmlinux.o used for section mismatch analysis
# ${1} output file
modpost_link()
{
	local objects

if [ -n "${CONFIG_THIN_ARCHIVES}" ]; then
		objects="--whole-archive				\
			built-in.o					\
			--no-whole-archive				\
			--start-group					\
			${KBUILD_VMLINUX_LIBS}				\
			--end-group"
	else
		objects="${KBUILD_VMLINUX_INIT}				\
			--start-group					\
			${KBUILD_VMLINUX_MAIN}				\
			${KBUILD_VMLINUX_LIBS}				\
			--end-group"
	fi
	${LD} ${LDFLAGS} -r -o ${1} ${objects}
}

# Link of vmlinux
# ${1} - optional extra .o files
# ${2} - output file
vmlinux_link()
{
	local lds="${objtree}/${KBUILD_LDS}"
	local objects

if [ "${SRCARCH}" != "um" ]; then
		if [ -n "${CONFIG_THIN_ARCHIVES}" ]; then
			objects="--whole-archive			\
				built-in.o				\
				--no-whole-archive			\
				--start-group				\
				${KBUILD_VMLINUX_LIBS}			\
				--end-group				\
				${1}"
		else
			objects="${KBUILD_VMLINUX_INIT}			\
				--start-group				\
				${KBUILD_VMLINUX_MAIN}			\
				${KBUILD_VMLINUX_LIBS}			\
				--end-group				\
				${1}"
		fi

${LD} ${LDFLAGS} ${LDFLAGS_vmlinux} -o ${2}		\
			-T ${lds} ${objects}
	else
		if [ -n "${CONFIG_THIN_ARCHIVES}" ]; then
			objects="-Wl,--whole-archive			\
				built-in.o				\
				-Wl,--no-whole-archive			\
				-Wl,--start-group			\
				${KBUILD_VMLINUX_LIBS}			\
				-Wl,--end-group				\
				${1}"
		else
			objects="${KBUILD_VMLINUX_INIT}			\
				-Wl,--start-group			\
				${KBUILD_VMLINUX_MAIN}			\
				${KBUILD_VMLINUX_LIBS}			\
				-Wl,--end-group				\
				${1}"
		fi

${CC} ${CFLAGS_vmlinux} -o ${2}				\
			-Wl,-T,${lds}					\
			${objects}					\
			-lutil -lrt -lpthread
		rm -f linux
	fi
}

# Create ${2} .o file with all symbols from the ${1} object file
kallsyms()
{
	info KSYM ${2}
	local kallsymopt;

if [ -n "${CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX}" ]; then
		kallsymopt="${kallsymopt} --symbol-prefix=_"
	fi

if [ -n "${CONFIG_KALLSYMS_ALL}" ]; then
		kallsymopt="${kallsymopt} --all-symbols"
	fi

if [ -n "${CONFIG_KALLSYMS_ABSOLUTE_PERCPU}" ]; then
		kallsymopt="${kallsymopt} --absolute-percpu"
	fi

if [ -n "${CONFIG_KALLSYMS_BASE_RELATIVE}" ]; then
		kallsymopt="${kallsymopt} --base-relative"
	fi

local aflags="${KBUILD_AFLAGS} ${KBUILD_AFLAGS_KERNEL}               \
		      ${NOSTDINC_FLAGS} ${LINUXINCLUDE} ${KBUILD_CPPFLAGS}"

local afile="`basename ${2} .o`.S"

${NM} -n ${1} | scripts/kallsyms ${kallsymopt} > ${afile}
	${CC} ${aflags} -c -o ${2} ${afile}
}

# Create map file with all symbols from ${1}
# See mksymap for additional details
mksysmap()
{
	${CONFIG_SHELL} "${srctree}/scripts/mksysmap" ${1} ${2}
}

sortextable()
{
	${objtree}/scripts/sortextable ${1}
}

# Delete output files in case of error
cleanup()
{
	rm -f .tmp_System.map
	rm -f .tmp_kallsyms*
	rm -f .tmp_vmlinux*
	rm -f built-in.o
	rm -f System.map
	rm -f vmlinux
	rm -f vmlinux.o
}

on_exit()
{
	if [ $? -ne 0 ]; then
		cleanup
	fi
}
trap on_exit EXIT

on_signals()
{
	exit 1
}
trap on_signals HUP INT QUIT TERM

#
#
# Use "make V=1" to debug this script
case "${KBUILD_VERBOSE}" in
*1*)
	set -x
	;;
esac

if [ "$1" = "clean" ]; then
	cleanup
	exit 0
fi

# We need access to CONFIG_ symbols
case "${KCONFIG_CONFIG}" in
*/*)
	. "${KCONFIG_CONFIG}"
	;;
*)
	# Force using a file from the current directory
	. "./${KCONFIG_CONFIG}"
esac

# Update version
info GEN .version
if [ -r .version ]; then
	VERSION=$(expr 0$(cat .version) + 1)
	echo $VERSION > .version
else
	rm -f .version
	echo 1 > .version
fi;

# final build of init/
${MAKE} -f "${srctree}/scripts/Makefile.build" obj=init GCC_PLUGINS_CFLAGS="${GCC_PLUGINS_CFLAGS}"

archive_builtin

#link vmlinux.o
info LD vmlinux.o
modpost_link vmlinux.o

# modpost vmlinux.o to check for section mismatches
${MAKE} -f "${srctree}/scripts/Makefile.modpost" vmlinux.o

kallsymso=""
kallsyms_vmlinux=""
if [ -n "${CONFIG_KALLSYMS}" ]; then

# kallsyms support
	# Generate section listing all symbols and add it into vmlinux
	# It's a three step process:
	# 1)  Link .tmp_vmlinux1 so it has all symbols and sections,
	#     but __kallsyms is empty.
	#     Running kallsyms on that gives us .tmp_kallsyms1.o with
	#     the right size
	# 2)  Link .tmp_vmlinux2 so it now has a __kallsyms section of
	#     the right size, but due to the added section, some
	#     addresses have shifted.
	#     From here, we generate a correct .tmp_kallsyms2.o
	# 3)  That link may have expanded the kernel image enough that
	#     more linker branch stubs / trampolines had to be added, which
	#     introduces new names, which further expands kallsyms. Do another
	#     pass if that is the case. In theory it's possible this results
	#     in even more stubs, but unlikely.
	#     KALLSYMS_EXTRA_PASS=1 may also used to debug or work around
	#     other bugs.
	# 4)  The correct ${kallsymso} is linked into the final vmlinux.
	#
	# a)  Verify that the System.map from vmlinux matches the map from
	#     ${kallsymso}.

kallsymso=.tmp_kallsyms2.o
	kallsyms_vmlinux=.tmp_vmlinux2

# step 1
	vmlinux_link "" .tmp_vmlinux1
	kallsyms .tmp_vmlinux1 .tmp_kallsyms1.o

# step 2
	vmlinux_link .tmp_kallsyms1.o .tmp_vmlinux2
	kallsyms .tmp_vmlinux2 .tmp_kallsyms2.o

# step 3
	size1=$(stat -c "%s" .tmp_kallsyms1.o)
	size2=$(stat -c "%s" .tmp_kallsyms2.o)

if [ $size1 -ne $size2 ] || [ -n "${KALLSYMS_EXTRA_PASS}" ]; then
		kallsymso=.tmp_kallsyms3.o
		kallsyms_vmlinux=.tmp_vmlinux3

vmlinux_link .tmp_kallsyms2.o .tmp_vmlinux3

kallsyms .tmp_vmlinux3 .tmp_kallsyms3.o
	fi
fi

info LD vmlinux
vmlinux_link "${kallsymso}" vmlinux

if [ -n "${CONFIG_BUILDTIME_EXTABLE_SORT}" ]; then
	info SORTEX vmlinux
	sortextable vmlinux
fi

info SYSMAP System.map
mksysmap vmlinux System.map

# step a (see comment above)
if [ -n "${CONFIG_KALLSYMS}" ]; then
	mksysmap ${kallsyms_vmlinux} .tmp_System.map

if ! cmp -s System.map .tmp_System.map; then
		echo >&2 Inconsistent kallsyms data
		echo >&2 Try "make KALLSYMS_EXTRA_PASS=1" as a workaround
		exit 1
	fi
fi