Wanlong Gao 4fd3e4ef1f modpost: abort if module name is too long ...

Module name has a limited length, but currently the build system
allows the build finishing even if the module name is too long.

  CC      /root/kprobe_example/abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz.mod.o
 /root/kprobe_example/abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz.mod.c:9:2:
 warning: initializer-string for array of chars is too long [enabled by default]
  .name = KBUILD_MODNAME,
  ^

but it's merely a warning.

This patch adds the check of the module name length in modpost and stops
the build properly.

Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com>
Signed-off-by: Jessica Yu <jeyu@kernel.org>

2017-07-25 15:08:19 +02:00

..

.gitignore

kbuild: trivial - remove trailing empty lines

2014-06-10 00:04:06 +02:00

devicetable-offsets.c

staging: fsl-mc: add support for device table matching

2016-06-26 17:14:03 -07:00

empty.c

…

file2alias.c

staging: fsl-mc: add support for device table matching

2016-06-26 17:14:03 -07:00

Makefile

kbuild: Consolidate header generation from ASM offset information

2017-04-13 05:43:37 +09:00

mk_elfconfig.c

kbuild: trivial - remove trailing empty lines

2014-06-10 00:04:06 +02:00

modpost.c

modpost: abort if module name is too long

2017-07-25 15:08:19 +02:00

modpost.h

Avoid conflict with host definitions when cross-compiling

2015-08-20 14:55:54 +02:00

sumversion.c

kbuild: trivial - use tabs for code indent where possible

2014-06-10 14:00:53 +02:00