From 594c827a22124ae550b9a877b8188e0898dff8db Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Sat, 24 May 2014 22:54:05 -0400 Subject: support kernels with no SYS_open syscall, only SYS_openat open is handled specially because it is used from so many places, in so many variants (2 or 3 arguments, setting errno or not, and cancellable or not). trying to do it as a function would not only increase bloat, but would also risk subtle breakage. this is the first step towards supporting "new" archs where linux lacks "old" syscalls. --- src/misc/realpath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/misc') diff --git a/src/misc/realpath.c b/src/misc/realpath.c index 4cc7e7de..88c849cd 100644 --- a/src/misc/realpath.c +++ b/src/misc/realpath.c @@ -22,7 +22,7 @@ char *realpath(const char *restrict filename, char *restrict resolved) return 0; } - fd = syscall(SYS_open, filename, O_PATH|O_NONBLOCK|O_CLOEXEC|O_LARGEFILE); + fd = sys_open(filename, O_PATH|O_NONBLOCK|O_CLOEXEC); if (fd < 0) return 0; __procfdname(buf, fd); -- cgit v1.2.1