diff options
Diffstat (limited to 'kernel/printk/printk.c')
| -rw-r--r-- | kernel/printk/printk.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index e79439134978..c963ba534a78 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -233,7 +233,11 @@ struct printk_log { u8 facility; /* syslog facility */ u8 flags:5; /* internal record flags */ u8 level:3; /* syslog level */ -}; +} +#ifdef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS +__packed __aligned(4) +#endif +; /* * The logbuf_lock protects kmsg buffer, indices, counters. This can be taken @@ -274,11 +278,7 @@ static u32 clear_idx; #define LOG_FACILITY(v) ((v) >> 3 & 0xff) /* record buffer */ -#if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) -#define LOG_ALIGN 4 -#else #define LOG_ALIGN __alignof__(struct printk_log) -#endif #define __LOG_BUF_LEN (1 << CONFIG_LOG_BUF_SHIFT) static char __log_buf[__LOG_BUF_LEN] __aligned(LOG_ALIGN); static char *log_buf = __log_buf; |