mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-21 01:12:26 +08:00
37ad347359
This patch removes the __ASSUME_GETDENTS64_SYSCALL macro, as its definition is constant given the new kernel version requirements (and was constant anyway before those requirements except for MIPS n32). Note that the "#ifdef __NR_getdents64" conditional *is* still needed, because MIPS n64 only has the getdents syscall (being a 64-bit ABI, that syscall is 64-bit; the difference between the two on 64-bit architectures is where d_type goes). If MIPS n64 were to gain the getdents64 syscall and we wanted to use it conditionally on the kernel version at runtime we'd have to revert this patch, but I think that's unlikely (and in any case, we could follow the simpler approach of undefining __NR_getdents64 if the syscall can't be assumed, just like we do for accept4 / recvmmsg / sendmmsg syscalls on architectures where socketcall support came first). Most of the getdents.c changes are reindentation. Tested for x86_64 and x86 that installed stripped shared libraries are unchanged by the patch. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_GETDENTS64_SYSCALL): Remove macro. * sysdeps/unix/sysv/linux/getdents.c [!__ASSUME_GETDENTS64_SYSCALL]: Remove conditional code. [!have_no_getdents64_defined]: Likewise. (__GETDENTS): Remove __have_no_getdents64 conditional. |
||
|---|---|---|
| .. | ||
| alpha | ||
| arm | ||
| bsd | ||
| i386 | ||
| inet | ||
| mips | ||
| powerpc | ||
| sh | ||
| sysv/linux | ||
| x86_64 | ||
| clock_gettime.c | ||
| clock_nanosleep.c | ||
| clock_settime.c | ||
| confstr.h | ||
| get_child_max.c | ||
| getlogin_r.c | ||
| getlogin.c | ||
| getpagesize.c | ||
| grantpt.c | ||
| ifreq.c | ||
| Implies | ||
| make-syscalls.sh | ||
| Makefile | ||
| s-proto-cancel.S | ||
| s-proto.S | ||
| setxid.h | ||
| sockatmark.c | ||
| stime.c | ||
| syscall-template.S | ||
| syscall.S | ||
| syscalls.list | ||
| sysdep.h | ||