Message ID | 1476972679-571-3-git-send-email-bfoster@redhat.com (mailing list archive) |
---|---|
State | Not Applicable, archived |
Headers | show |
diff --git a/io/fiemap.c b/io/fiemap.c index f89da06..9114af1 100644 --- a/io/fiemap.c +++ b/io/fiemap.c @@ -206,6 +206,10 @@ calc_print_format( } } +#ifndef FIEMAP_FLAG_COW +#define FIEMAP_FLAG_COW 0x00000010 +#endif + int fiemap_f( int argc, @@ -231,11 +235,14 @@ fiemap_f( __u64 last_logical = 0; struct stat st; - while ((c = getopt(argc, argv, "aln:v")) != EOF) { + while ((c = getopt(argc, argv, "acln:v")) != EOF) { switch (c) { case 'a': fiemap_flags |= FIEMAP_FLAG_XATTR; break; + case 'c': + fiemap_flags |= FIEMAP_FLAG_COW; + break; case 'l': lflag = 1; break;
Signed-off-by: Brian Foster <bfoster@redhat.com> --- io/fiemap.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)