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libwine: Added a couple of missing memory constraints in LDT syscalls.

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This commit is contained in:
Alexandre Julliard 2006-04-18 16:47:26 +02:00
parent 470e987d2f
commit a8569bf7e0
1 changed files with 5 additions and 4 deletions
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9
libs/wine/ldt.c
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@ -80,7 +80,8 @@ static inline int modify_ldt( int func, struct modify_ldt_s *ptr, unsigned long
: "0" (SYS_modify_ldt),
"r" (func),
"c" (ptr),
"d" (count) );
"d" (count),
"m" (*ptr) );
if (res >= 0) return res;
errno = -res;
return -1;
@ -90,11 +91,11 @@ static inline int set_thread_area( struct modify_ldt_s *ptr )
{
int res;
__asm__ __volatile__( "pushl %%ebx\n\t"
"movl %2,%%ebx\n\t"
"movl %3,%%ebx\n\t"
"int $0x80\n\t"
"popl %%ebx"
: "=a" (res)
: "0" (243) /* SYS_set_thread_area */, "q" (ptr) );
: "=a" (res), "=m" (*ptr)
: "0" (243) /* SYS_set_thread_area */, "q" (ptr), "m" (*ptr) );
if (res >= 0) return res;
errno = -res;
return -1;