smb3: fix bytes_read statistics

/proc/fs/cifs/Stats bytes_read was double counting reads when uncached (ie mounted with cache=none) Signed-off-by: Steve French <stfrench@microsoft.com> Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
mariux64 · Mar 5, 2019 · d26e290 · d26e290
1 parent 2109464
commit d26e290
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
@@ -3533,8 +3533,6 @@ collect_uncached_read_data(struct cifs_aio_ctx *ctx)
 		ctx->total_len = ctx->len - iov_iter_count(to);
 	}
 
-	cifs_stats_bytes_read(tcon, ctx->total_len);
-
 	/* mask nodata case */
 	if (rc == -ENODATA)
 		rc = 0;