ANDROID: sdcardfs: fix lock issue on 32 bit/SMP architectures

Fixes: cc668ff4b6a1 ("ANDROID: sdcardfs: Hold i_mutex for i_size_write")

Change-Id: If7f2ed90f59c552b9ef9262b0f6aaed394f68784
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Bug: 73287721
1 file changed