The patch titled
Subject: ia64: replace IS_ERR() with IS_ERR_VALUE()
has been added to the -mm mm-nonmm-unstable branch. Its filename is
ia64-replace-is_err-with-is_err_value.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/ia64-replace-is_err-with-is_err_value.patch
This patch will later appear in the mm-nonmm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: ye xingchen <ye.xingchen@xxxxxxxxxx>
Subject: ia64: replace IS_ERR() with IS_ERR_VALUE()
Date: Thu, 20 Oct 2022 11:30:04 +0000
Avoid typecasts that are needed for IS_ERR() and use IS_ERR_VALUE()
instead.
Link: https://lkml.kernel.org/r/20221020113004.400031-1-ye.xingchen@xxxxxxxxxx
Signed-off-by: ye xingchen <ye.xingchen@xxxxxxxxxx>
Signed-off-by: Sergei Trofimovich <slyich@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/ia64/kernel/sys_ia64.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/arch/ia64/kernel/sys_ia64.c~ia64-replace-is_err-with-is_err_value
+++ a/arch/ia64/kernel/sys_ia64.c
@@ -140,7 +140,7 @@ asmlinkage unsigned long
sys_mmap2 (unsigned long addr, unsigned long len, int prot, int flags, int fd, long pgoff)
{
addr = ksys_mmap_pgoff(addr, len, prot, flags, fd, pgoff);
- if (!IS_ERR((void *) addr))
+ if (!IS_ERR_VALUE(addr))
force_successful_syscall_return();
return addr;
}
@@ -152,7 +152,7 @@ sys_mmap (unsigned long addr, unsigned l
return -EINVAL;
addr = ksys_mmap_pgoff(addr, len, prot, flags, fd, off >> PAGE_SHIFT);
- if (!IS_ERR((void *) addr))
+ if (!IS_ERR_VALUE(addr))
force_successful_syscall_return();
return addr;
}
@@ -162,7 +162,7 @@ ia64_mremap (unsigned long addr, unsigne
unsigned long new_addr)
{
addr = sys_mremap(addr, old_len, new_len, flags, new_addr);
- if (!IS_ERR((void *) addr))
+ if (!IS_ERR_VALUE(addr))
force_successful_syscall_return();
return addr;
}
_
Patches currently in -mm which might be from ye.xingchen@xxxxxxxxxx are
kexec-remove-the-unneeded-result-variable.patch
ia64-replace-is_err-with-is_err_value.patch
