diff options
Diffstat (limited to 'include/linux/vt_kern.h')
-rw-r--r-- | include/linux/vt_kern.h | 64 |
1 files changed, 53 insertions, 11 deletions
diff --git a/include/linux/vt_kern.h b/include/linux/vt_kern.h index 7f56db4a79f0..6625cc1ab758 100644 --- a/include/linux/vt_kern.h +++ b/include/linux/vt_kern.h @@ -76,17 +76,52 @@ int con_copy_unimap(struct vc_data *dst_vc, struct vc_data *src_vc); #define vc_translate(vc, c) ((vc)->vc_translate[(c) | \ ((vc)->vc_toggle_meta ? 0x80 : 0)]) #else -#define con_set_trans_old(arg) (0) -#define con_get_trans_old(arg) (-EINVAL) -#define con_set_trans_new(arg) (0) -#define con_get_trans_new(arg) (-EINVAL) -#define con_clear_unimap(vc, ui) (0) -#define con_set_unimap(vc, ct, list) (0) -#define con_set_default_unimap(vc) (0) -#define con_copy_unimap(d, s) (0) -#define con_get_unimap(vc, ct, uct, list) (-EINVAL) -#define con_free_unimap(vc) do { ; } while (0) -#define con_protect_unimap(vc, rdonly) do { ; } while (0) +static inline int con_set_trans_old(unsigned char __user *table) +{ + return 0; +} +static inline int con_get_trans_old(unsigned char __user *table) +{ + return -EINVAL; +} +static inline int con_set_trans_new(unsigned short __user *table) +{ + return 0; +} +static inline int con_get_trans_new(unsigned short __user *table) +{ + return -EINVAL; +} +static inline int con_clear_unimap(struct vc_data *vc, struct unimapinit *ui) +{ + return 0; +} +static inline +int con_set_unimap(struct vc_data *vc, ushort ct, struct unipair __user *list) +{ + return 0; +} +static inline +int con_get_unimap(struct vc_data *vc, ushort ct, ushort __user *uct, + struct unipair __user *list) +{ + return -EINVAL; +} +static inline int con_set_default_unimap(struct vc_data *vc) +{ + return 0; +} +static inline void con_free_unimap(struct vc_data *vc) +{ +} +static inline void con_protect_unimap(struct vc_data *vc, int rdonly) +{ +} +static inline +int con_copy_unimap(struct vc_data *dst_vc, struct vc_data *src_vc) +{ + return 0; +} #define vc_translate(vc, c) (c) #endif @@ -100,6 +135,13 @@ extern int unbind_con_driver(const struct consw *csw, int first, int last, int deflt); int vty_init(const struct file_operations *console_fops); +static inline bool vt_force_oops_output(struct vc_data *vc) +{ + if (oops_in_progress && vc->vc_panic_force_write) + return true; + return false; +} + /* * vc_screen.c shares this temporary buffer with the console write code so that * we can easily avoid touching user space while holding the console spinlock. |