Date: Tue, 12 Jan 2010 14:43:35 +0000 (UTC) From: Ed Schouten <ed@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r202152 - user/ed/utmpx/lib/libc/gen Message-ID: <201001121443.o0CEhZ9i015225@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: ed Date: Tue Jan 12 14:43:34 2010 New Revision: 202152 URL: http://svn.freebsd.org/changeset/base/202152 Log: According to lockf(3): File locks are released on first close by the locking process of any file descriptor for the file. No need to call it then. Modified: user/ed/utmpx/lib/libc/gen/pututxline.c Modified: user/ed/utmpx/lib/libc/gen/pututxline.c ============================================================================== --- user/ed/utmpx/lib/libc/gen/pututxline.c Tue Jan 12 13:45:40 2010 (r202151) +++ user/ed/utmpx/lib/libc/gen/pututxline.c Tue Jan 12 14:43:34 2010 (r202152) @@ -104,7 +104,6 @@ utx_active_add(const struct futx *fu) lseek(fd, partial, SEEK_SET); exact: _write(fd, fu, sizeof *fu); - lockf(fd, F_ULOCK, 0); _close(fd); } @@ -142,13 +141,11 @@ utx_active_remove(struct futx *fu) /* Terminate session. */ lseek(fd, -sizeof fe, SEEK_CUR); _write(fd, fu, sizeof *fu); - lockf(fd, F_ULOCK, 0); _close(fd); return (0); } } - lockf(fd, F_ULOCK, 0); _close(fd); return (1); } @@ -192,7 +189,6 @@ utx_lastlogin_add(const struct futx *fu) } _write(fd, fu, sizeof *fu); done: - lockf(fd, F_ULOCK, 0); _close(fd); }
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201001121443.o0CEhZ9i015225>