cleanup various minor issues reported by nsz

the changes to syscall_ret are mostly no-ops in the generated code,
just cleanup of type issues and removal of some implementation-defined
behavior. the one exception is the change in the comparison value,
which is fixed so that 0xf...f000 (which in principle could be a valid
return value for mmap, although probably never in reality) is not
treated as an error return.
This commit is contained in:
Rich Felker
2011-09-26 00:59:28 -04:00
parent 729d6368bd
commit fd142e5ec4
6 changed files with 9 additions and 9 deletions

View File

@ -4,7 +4,7 @@
extern "C" {
#endif
long __syscall_ret(long);
long __syscall_ret(unsigned long);
long __syscall(long, ...);
long syscall(long, ...);