diff options
Diffstat (limited to 'bin/cp/cp.c')
| -rw-r--r-- | bin/cp/cp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bin/cp/cp.c b/bin/cp/cp.c index e21bba631e9d..97375b17d1a1 100644 --- a/bin/cp/cp.c +++ b/bin/cp/cp.c @@ -299,7 +299,7 @@ copy_file(fs, dne) struct stat *fs; int dne; { - static char buf[MAXBSIZE]; + static char buf[MAXBSIZE * 4]; register int from_fd, to_fd, rcount, wcount; struct stat to_stat; char *p; @@ -358,7 +358,7 @@ copy_file(fs, dne) if (munmap((caddr_t) p, fs->st_size) < 0) err("%s: %s", from.p_path, strerror(errno)); } else { - while ((rcount = read(from_fd, buf, MAXBSIZE)) > 0) { + while ((rcount = read(from_fd, buf, sizeof(buf))) > 0) { wcount = write(to_fd, buf, rcount); if (rcount != wcount || wcount == -1) { err("%s: %s", to.p_path, strerror(errno)); |