diff options
| author | Daniel Starke <[email protected]> | 2022-04-14 02:42:19 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2022-04-15 08:36:05 +0200 |
| commit | 1adf6fee58ca25fb6720b8d34c919dcf5425cc9c (patch) | |
| tree | 623dc51d45d8da1e60af3c77568543f7fc41805a /lib/test_fortify/write_overflow-strlcpy-src.c | |
| parent | 317f86af7f5d19f286ed2d181cbaef4a188c7f19 (diff) | |
tty: n_gsm: fix missing tty wakeup in convergence layer type 2
gsm_control_modem() informs the virtual tty that more data can be written
after receiving a control signal octet via modem status command (MSC).
However, gsm_dlci_data() fails to do the same after receiving a control
signal octet from the convergence layer type 2 header.
Add tty_wakeup() in gsm_dlci_data() for convergence layer type 2 to fix
this.
Fixes: e1eaea46bb40 ("tty: n_gsm line discipline")
Cc: [email protected]
Signed-off-by: Daniel Starke <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'lib/test_fortify/write_overflow-strlcpy-src.c')
0 files changed, 0 insertions, 0 deletions