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| author | Tomoki Sekiyama <[email protected]> | 2014-05-02 22:58:24 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2014-05-03 22:14:28 +0000 |
| commit | 501fed45b7e8836ee9373f4d31e2d85e3db6103a (patch) | |
| tree | a10b3793de371d0a9cde3bee533fcce365985215 /drivers/tty/tty_buffer.c | |
| parent | n_tty: Fix n_tty_write crash when echoing in raw mode (diff) | |
| download | kernel-501fed45b7e8836ee9373f4d31e2d85e3db6103a.tar.gz kernel-501fed45b7e8836ee9373f4d31e2d85e3db6103a.zip | |
drivers/tty/hvc: don't free hvc_console_setup after init
When 'console=hvc0' is specified to the kernel parameter in x86 KVM guest,
hvc console is setup within a kthread. However, that will cause SEGV
and the boot will fail when the driver is builtin to the kernel,
because currently hvc_console_setup() is annotated with '__init'. This
patch removes '__init' to boot the guest successfully with 'console=hvc0'.
Signed-off-by: Tomoki Sekiyama <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/tty/tty_buffer.c')
0 files changed, 0 insertions, 0 deletions