diff options
| author | Jeff Garzik <jeff@garzik.org> | 2006-08-29 17:20:55 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-08-29 17:20:55 -0400 |
| commit | a422142cfdf90d889d8d3e2affb8311a381530b7 (patch) | |
| tree | bde7e2c7a3ee8bca649aecd877a9ee1593f4223e /include/linux/tty.h | |
| parent | 6fc47e31c0e802d205d67e644f654532e5d365d5 (diff) | |
| parent | 60d4684068ff1eec78f55b5888d0bd2d4cca1520 (diff) | |
Merge branch 'master' into upstream
Diffstat (limited to 'include/linux/tty.h')
| -rw-r--r-- | include/linux/tty.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/tty.h b/include/linux/tty.h index e421d5e3481..04827ca6578 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -59,6 +59,7 @@ struct tty_bufhead { struct tty_buffer *head; /* Queue head */ struct tty_buffer *tail; /* Active buffer */ struct tty_buffer *free; /* Free queue head */ + int memory_used; /* Buffer space used excluding free queue */ }; /* * The pty uses char_buf and flag_buf as a contiguous buffer |