diff options
| author | John Ogness <john.ogness@linutronix.de> | 2023-01-09 11:13:53 +0106 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2023-01-11 15:35:11 +0100 |
| commit | 2364b406824f1f42026d87c1e26d4dd1ca0f65af (patch) | |
| tree | 570ef85ef23619743f1db799582ac8f7c0648f77 /include | |
| parent | 98d0052d0d9dcd5323833482712b5799ed0bbb0b (diff) | |
printk: move size limit macros into internal.h
The size limit macros are located further down in printk.c and
behind ifdef conditionals. This complicates their usage for
upcoming changes. Move the macros into internal.h so that they
are still invisible outside of printk, but easily accessible
for printk.
Also, the maximum size of formatted extended messages does not
need to be known by any code outside of printk, so move it to
internal.h as well. And like CONSOLE_LOG_MAX, for !CONFIG_PRINTK
set CONSOLE_EXT_LOG_MAX to 0 to reduce the static memory
footprint.
Signed-off-by: John Ogness <john.ogness@linutronix.de>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20230109100800.1085541-2-john.ogness@linutronix.de
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/printk.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/printk.h b/include/linux/printk.h index 8c81806c2e99..8ef499ab3c1e 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -44,8 +44,6 @@ static inline const char *printk_skip_headers(const char *buffer) return buffer; } -#define CONSOLE_EXT_LOG_MAX 8192 - /* printk's without a loglevel use this.. */ #define MESSAGE_LOGLEVEL_DEFAULT CONFIG_MESSAGE_LOGLEVEL_DEFAULT |