exec: Fix incorrect type for ret

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[ Upstream commit 5e08824837 ]

In the setup_arg_pages(), ret is declared as an unsigned long.
The ret might take a negative value. Therefore, its type should
be changed to int.

Signed-off-by: Xichao Zhao <zhao.xichao@vivo.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20250825073609.219855-1-zhao.xichao@vivo.com
Signed-off-by: Kees Cook <kees@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Xichao Zhao 2025-08-25 15:36:09 +08:00 • committed by Greg Kroah-Hartman

parent 7db526fd16

commit 284fcf0327

1 changed files with 1 additions and 1 deletions

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fs/exec.c

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