diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1999-12-21 05:52:47 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1999-12-21 05:52:47 +0000 |
| commit | 68874fd1c2a9f854ff278d134f9b2c4960f1a2fc (patch) | |
| tree | dc4c3511571e05b5df033fae9286e6581a93ff7f /usr.bin/look/look.c | |
| parent | f3adf21615fa14b2775b9a923500d1c4aac46c5d (diff) | |
Use MAP_PRIVATE for mmap() flags instead of 0. With UVM this defaults
to MAP_PRIVATE anyway but we want to avoid the kernel complaining...
Diffstat (limited to 'usr.bin/look/look.c')
| -rw-r--r-- | usr.bin/look/look.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/look/look.c b/usr.bin/look/look.c index 7be948301df..0e2c5a98a19 100644 --- a/usr.bin/look/look.c +++ b/usr.bin/look/look.c @@ -1,4 +1,4 @@ -/* $OpenBSD: look.c,v 1.3 1997/01/15 23:42:48 millert Exp $ */ +/* $OpenBSD: look.c,v 1.4 1999/12/21 05:52:46 millert Exp $ */ /* $NetBSD: look.c,v 1.7 1995/08/31 22:41:02 jtc Exp $ */ /*- @@ -47,7 +47,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)look.c 8.2 (Berkeley) 5/4/95"; #endif -static char rcsid[] = "$OpenBSD: look.c,v 1.3 1997/01/15 23:42:48 millert Exp $"; +static char rcsid[] = "$OpenBSD: look.c,v 1.4 1999/12/21 05:52:46 millert Exp $"; #endif /* not lint */ /* @@ -148,7 +148,7 @@ main(argc, argv) if (sb.st_size > SIZE_T_MAX) err(2, "%s: %s", file, strerror(EFBIG)); if ((front = mmap(NULL, - (size_t)sb.st_size, PROT_READ, 0, fd, (off_t)0)) == NULL) + (size_t)sb.st_size, PROT_READ, MAP_PRIVATE, fd, (off_t)0)) == NULL) err(2, "%s", file); back = front + sb.st_size; exit(look(string, front, back)); |