Will Deacon 88c2c38f77 ANDROID: modpost: Don't complain about empty non-allocatable ELF sections ...

Depending upon the toolchain, empty ELF sections in the object files
of a hypervisor module can be emitted with unusual flags such as
"Writeable, non-allocatable" which modpost gets grumpy about:

  | WARNING: modpost: drivers/misc/pkvm-pl011/pkvm_pl011.o (.hyp.rodata): unexpected non-allocatable section.

Since these sections are empty, whether or not they are allocatable is
not of any concern to the module loader, so adjust the check in modpost
to quietly tolerate this insanity.

Signed-off-by: Will Deacon <willdeacon@google.com>
Bug: 269245057
Change-Id: I6bf0ccdb1c0440b0a117ea0a0949aff47f7ccadb

2023-02-23 10:36:55 +00:00

..

.gitignore

.gitignore: prefix local generated files with a slash

2021-05-02 00:43:35 +09:00

devicetable-offsets.c

PCI / VFIO: Add 'override_only' support for VFIO PCI sub system

2021-08-26 10:36:51 -06:00

empty.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

file2alias.c

PCI / VFIO: Add 'override_only' support for VFIO PCI sub system

2021-08-26 10:36:51 -06:00

Makefile

scripts/mod: disable LTO for empty.c

2021-01-14 08:21:09 -08:00

mk_elfconfig.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

modpost.c

ANDROID: modpost: Don't complain about empty non-allocatable ELF sections

2023-02-23 10:36:55 +00:00

modpost.h

modpost: get the *.mod file path more simply

2021-09-03 08:17:21 +09:00

sumversion.c

FROMGIT: kbuild: get rid of duplication in *.mod files

2022-05-10 21:47:22 +00:00