Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] CIFS: use correct format string for size_t | Date | Thu, 2 Feb 2017 13:21:00 +0100 |
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This warning is harmless as size_t is always as wide as 'unsigned long':
fs/cifs/smb2ops.c:2008:245: error: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Werror=format=]
Using %zu however is the correct format string that we don't get a warning for.
Fixes: c9d651a5a2fe ("CIFS: Decrypt and process small encrypted packets") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- fs/cifs/smb2ops.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index 0764c32754b0..ac6e10adf000 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -2005,7 +2005,7 @@ handle_read_data(struct TCP_Server_Info *server, struct mid_q_entry *mid, rdata->iov[0].iov_len = 4; rdata->iov[1].iov_base = buf + 4; rdata->iov[1].iov_len = server->vals->read_rsp_size - 4; - cifs_dbg(FYI, "0: iov_base=%p iov_len=%lu\n", + cifs_dbg(FYI, "0: iov_base=%p iov_len=%zu\n", rdata->iov[0].iov_base, server->vals->read_rsp_size); length = rdata->copy_into_pages(server, rdata, &iter); -- 2.9.0
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