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mem: remove redundant casts

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* mem.c (SYS_FUNC(old_mmap)): Remove redundant cast
from kernel_ureg_t to unsigned long.
[S390] (SYS_FUNC(old_mmap_pgoff)): Remove redundant cast
from unsigned int to unsigned long.
This commit is contained in:
Дмитрий Левин 2016-12-23 11:16:11 +00:00
parent 274348cbac
commit 6c9c122799
1 changed files with 3 additions and 3 deletions
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6
mem.c
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@ -106,7 +106,7 @@ SYS_FUNC(old_mmap)
if (umove_or_printaddr(tcp, tcp->u_arg[0], &u_arg))
return RVAL_DECODED | RVAL_HEX;
# endif
print_mmap(tcp, u_arg, (unsigned long) u_arg[5]);
print_mmap(tcp, u_arg, u_arg[5]);
return RVAL_DECODED | RVAL_HEX;
}
@ -118,12 +118,12 @@ SYS_FUNC(old_mmap_pgoff)
{
kernel_ureg_t u_arg[5];
int i;
unsigned narrow_arg[6];
unsigned int narrow_arg[6];
unsigned long long offset;
if (umove_or_printaddr(tcp, tcp->u_arg[0], &narrow_arg))
return RVAL_DECODED | RVAL_HEX;
for (i = 0; i < 5; i++)
u_arg[i] = (unsigned long) narrow_arg[i];
u_arg[i] = narrow_arg[i];
offset = narrow_arg[5];
offset *= get_pagesize();
print_mmap(tcp, u_arg, offset);