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authorArvind Sankar <nivedita@alum.mit.edu>2020-09-14 17:35:34 -0400
committerArd Biesheuvel <ardb@kernel.org>2020-09-16 18:53:42 +0300
commitc1df5e0c5796f775e60d1aec0b52f6d03d66ccd4 (patch)
treedb726b2b6df6e14995bb8963a97abdf4573b4d88 /include/linux/overflow.h
parent726bd8965a5f112d9601f7ce68effa1e46e02bf2 (diff)
efi/libstub: Add efi_warn and *_once logging helpers
Add an efi_warn logging helper for warnings, and implement an analog of printk_once for once-only logging. Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu> Link: https://lore.kernel.org/r/20200914213535.933454-1-nivedita@alum.mit.edu Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
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