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From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org
Subject: [PATCH v7 05/31] exec: Improve types for guest_addr_valid
Date: Fri, 12 Feb 2021 10:48:36 -0800	[thread overview]
Message-ID: <20210212184902.1251044-6-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210212184902.1251044-1-richard.henderson@linaro.org>

Return bool not int; pass abi_ulong not 'unsigned long'.
All callers use abi_ulong already, so the change in type
has no effect.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 include/exec/cpu_ldst.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/exec/cpu_ldst.h b/include/exec/cpu_ldst.h
index 3f9063aade..5e8878ee9b 100644
--- a/include/exec/cpu_ldst.h
+++ b/include/exec/cpu_ldst.h
@@ -79,7 +79,7 @@ typedef uint64_t abi_ptr;
 #endif
 #define h2g_valid(x) guest_addr_valid((uintptr_t)(x) - guest_base)
 
-static inline int guest_range_valid(unsigned long start, unsigned long len)
+static inline bool guest_range_valid(abi_ulong start, abi_ulong len)
 {
     return len - 1 <= GUEST_ADDR_MAX && start <= GUEST_ADDR_MAX - len + 1;
 }
-- 
2.25.1



  parent reply	other threads:[~2021-02-12 19:06 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-12 18:48 [PATCH v7 00/31] target-arm: Implement ARMv8.5-MemTag, user mode Richard Henderson
2021-02-12 18:48 ` [PATCH v7 01/31] tcg: Introduce target-specific page data for user-only Richard Henderson
2021-02-12 18:48 ` [PATCH v7 02/31] linux-user: Introduce PAGE_ANON Richard Henderson
2021-02-12 18:48 ` [PATCH v7 03/31] exec: Use uintptr_t for guest_base Richard Henderson
2021-02-12 18:58   ` Philippe Mathieu-Daudé
2021-02-12 18:48 ` [PATCH v7 04/31] exec: Use uintptr_t in cpu_ldst.h Richard Henderson
2021-02-12 19:05   ` Philippe Mathieu-Daudé
2021-02-12 18:48 ` Richard Henderson [this message]
2021-02-12 19:07   ` [PATCH v7 05/31] exec: Improve types for guest_addr_valid Philippe Mathieu-Daudé
2021-02-12 18:48 ` [PATCH v7 06/31] linux-user: Check for overflow in access_ok Richard Henderson
2021-02-12 18:48 ` [PATCH v7 07/31] linux-user: Tidy VERIFY_READ/VERIFY_WRITE Richard Henderson
2021-02-12 18:48 ` [PATCH v7 08/31] bsd-user: " Richard Henderson
2021-02-12 18:48 ` [PATCH v7 09/31] linux-user: Do not use guest_addr_valid for h2g_valid Richard Henderson
2021-02-12 18:48 ` [PATCH v7 10/31] linux-user: Fix guest_addr_valid vs reserved_va Richard Henderson
2021-02-12 18:48 ` [PATCH v7 11/31] exec: Introduce cpu_untagged_addr Richard Henderson
2021-02-12 18:48 ` [PATCH v7 12/31] exec: Use cpu_untagged_addr in g2h; split out g2h_untagged Richard Henderson
2021-02-12 18:48 ` [PATCH v7 13/31] linux-user: Explicitly untag memory management syscalls Richard Henderson
2021-02-12 18:48 ` [PATCH v7 14/31] linux-user: Use guest_range_valid in access_ok Richard Henderson
2021-02-12 18:48 ` [PATCH v7 15/31] exec: Rename guest_{addr,range}_valid to *_untagged Richard Henderson
2021-02-12 18:48 ` [PATCH v7 16/31] linux-user: Use cpu_untagged_addr in access_ok; split out *_untagged Richard Henderson
2021-02-12 18:48 ` [PATCH v7 17/31] linux-user: Move lock_user et al out of line Richard Henderson
2021-02-12 20:35   ` Philippe Mathieu-Daudé
2021-02-16 12:57   ` Peter Maydell
2021-02-12 18:48 ` [PATCH v7 18/31] linux-user: Fix types in uaccess.c Richard Henderson
2021-02-12 20:34   ` Philippe Mathieu-Daudé
2021-02-12 18:48 ` [PATCH v7 19/31] linux-user: Handle tags in lock_user/unlock_user Richard Henderson
2021-02-12 18:48 ` [PATCH v7 20/31] linux-user/aarch64: Implement PR_TAGGED_ADDR_ENABLE Richard Henderson
2021-02-12 18:48 ` [PATCH v7 21/31] target/arm: Improve gen_top_byte_ignore Richard Henderson
2021-02-12 18:48 ` [PATCH v7 22/31] target/arm: Use the proper TBI settings for linux-user Richard Henderson
2021-02-12 18:48 ` [PATCH v7 23/31] linux-user/aarch64: Implement PR_MTE_TCF and PR_MTE_TAG Richard Henderson
2021-02-12 18:48 ` [PATCH v7 24/31] linux-user/aarch64: Implement PROT_MTE Richard Henderson
2021-02-12 18:48 ` [PATCH v7 25/31] target/arm: Split out syndrome.h from internals.h Richard Henderson
2021-02-12 19:07   ` Philippe Mathieu-Daudé
2021-02-12 18:48 ` [PATCH v7 26/31] linux-user/aarch64: Pass syndrome to EXC_*_ABORT Richard Henderson
2021-02-12 18:48 ` [PATCH v7 27/31] linux-user/aarch64: Signal SEGV_MTESERR for sync tag check fault Richard Henderson
2021-02-12 18:48 ` [PATCH v7 28/31] linux-user/aarch64: Signal SEGV_MTEAERR for async tag check error Richard Henderson
2021-02-12 18:49 ` [PATCH v7 29/31] target/arm: Add allocation tag storage for user mode Richard Henderson
2021-02-12 18:49 ` [PATCH v7 30/31] target/arm: Enable MTE for user-only Richard Henderson
2021-02-12 18:49 ` [PATCH v7 31/31] tests/tcg/aarch64: Add mte smoke tests Richard Henderson
2021-02-12 19:39 ` [PATCH v7 00/31] target-arm: Implement ARMv8.5-MemTag, user mode no-reply
2021-02-16 13:49 ` Peter Maydell

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