From 4cc4b30426c5e5a0ecf912791e3f27312438d10e Mon Sep 17 00:00:00 2001 From: Bernhard Reutner-Fischer Date: Tue, 3 Jun 2008 08:11:56 +0000 Subject: - adds several config-options to allow for turning off certain features like o UCLIBC_HAS_GNU_ERROR o UCLIBC_HAS_BSD_ERR o UCLIBC_HAS_PTY o UCLIBC_HAS_GETPT (1) o UCLIBC_SYSCALL_STUBS o UCLIBC_SYSCALL_STUB_WARNING o UCLIBC_LINUX_SPECIFIC (2) o UCLIBC_BSD_SPECIFIC (3) o UCLIBC_NTP_LEGACY (4) o UCLIBC_SV4_DEPRECATED (5) o UCLIBC_HAVE_REALTIME (6) o UCLIBC_HAVE_ADVANCED_REALTIME (7) o UCLIBC_HAVE_EPOLL (8) o UCLIBC_HAVE_XATTR (9) o UCLIBC_HAVE_PROFILING (10) (1) make non-standard getpt optional and implement standard posix_openpt (2) fstatfs(), inotify_*(), ioperm(), iopl(), madvise(), modify_ldt(), personality() ppoll(), setresuid() (3) mincore(), getdomainname(), setdomainname() (4) ntp_adjtime(), ntp_gettime() aliases (5) ustat() [use statfs(2) in your code instead] (6) All marked as "(REALTIME)" in SUSv3 (7) All marked as "(ADVANCED REALTIME)" in SUSv3 (8) epoll_create(), epoll_ctl(), epoll_wait() (9) all Extended Attributes (10) helpers for gcc's -finstrument-functions - Fixes _dl_exit() - Implements sleep(3) for !UCLIBC_HAVE_REALTIME - Implements usleep(3) for !UCLIBC_HAVE_REALTIME - adds #warning about incorrect posix_fadvise{,64}() - removes unused and unwanted uselib() Net outcome is that an allnoconfig with HAVE_SHARED is now about 88k instead of formerly 130k. --- libc/misc/statfs/statvfs.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'libc/misc/statfs/statvfs.c') diff --git a/libc/misc/statfs/statvfs.c b/libc/misc/statfs/statvfs.c index 077a2fb0b..0feb8731d 100644 --- a/libc/misc/statfs/statvfs.c +++ b/libc/misc/statfs/statvfs.c @@ -34,7 +34,8 @@ libc_hidden_proto(setmntent) libc_hidden_proto(getmntent_r) libc_hidden_proto(endmntent) -libc_hidden_proto(statfs) +extern __typeof(statfs) __libc_statfs; +libc_hidden_proto(__libc_statfs) libc_hidden_proto(stat) int statvfs (const char *file, struct statvfs *buf) @@ -43,7 +44,7 @@ int statvfs (const char *file, struct statvfs *buf) struct stat st; /* Get as much information as possible from the system. */ - if (statfs (file, &fsbuf) < 0) + if (__libc_statfs (file, &fsbuf) < 0) return -1; #define STAT(st) stat (file, st) -- cgit v1.2.3