linux

iv/linux

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Masahiro Yamada 1102f9f85b modpost: do not make find_tosym() return NULL

As mentioned in commit 397586506c ("modpost: Add '.ltext' and
'.ltext.*' to TEXT_SECTIONS"), modpost can result in a segmentation
fault due to a NULL pointer dereference in default_mismatch_handler().

find_tosym() can return the original symbol pointer instead of NULL
if a better one is not found.

This fixes the reported segmentation fault.

Fixes: a23e7584ec ("modpost: unify 'sym' and 'to' in default_mismatch_handler()")
Reported-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

2024-03-28 11:04:26 +09:00

.gitignore

.gitignore: prefix local generated files with a slash

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

devicetable-offsets.c

firmware: coreboot: Generate aliases for coreboot modules

2024-02-17 08:53:05 +08:00

empty.c

…

file2alias.c

firmware: coreboot: Generate aliases for coreboot modules

2024-02-17 08:53:05 +08:00