Commit 03957f58db "xen/const: Extend the existing macro BIT to take a
suffix in parameter" didn't convert all the callers of the macro BIT.
This will result to a build breakage when enabling Livepatch on arm64.
Reported-by: Andrew Cooper <andrew.coop...@citrix.com>
Signed-off-by: Julien Grall <julien.gr...@arm.com>
---
xen/arch/arm/arm64/livepatch.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/xen/arch/arm/arm64/livepatch.c b/xen/arch/arm/arm64/livepatch.c
index 2247b925a0..5c75779284 100644
--- a/xen/arch/arm/arm64/livepatch.c
+++ b/xen/arch/arm/arm64/livepatch.c
@@ -208,7 +208,7 @@ static int reloc_insn_imm(enum aarch64_reloc_op op, void
*dest, u64 val,
sval >>= lsb;
/* Extract the value bits and shift them to bit 0. */
- imm_mask = (BIT(lsb + len) - 1) >> lsb;
+ imm_mask = (BIT(lsb + len, UL) - 1) >> lsb;
imm = sval & imm_mask;
/* Update the instruction's immediate field. */
--
2.11.0
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