The patch titled
printk boot_delay: rename printk_delay_msec to loops_per_msec
has been added to the -mm tree. Its filename is
printk-boot_delay-rename-printk_delay_msec-to-loops_per_msec.patch
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------------------------------------------------------
Subject: printk boot_delay: rename printk_delay_msec to loops_per_msec
From: Dave Young <hidave.darkstar@xxxxxxxxx>
Rename `printk_delay_msec' to `loops_per_msec', because the patch "printk:
add printk_delay to make messages readable for some scenarios" wishes to
more appropriately use the `printk_delay_msec' identifier.
Signed-off-by: Dave Young <hidave.darkstar@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/printk.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff -puN kernel/printk.c~printk-boot_delay-rename-printk_delay_msec-to-loops_per_msec kernel/printk.c
--- a/kernel/printk.c~printk-boot_delay-rename-printk_delay_msec-to-loops_per_msec
+++ a/kernel/printk.c
@@ -198,12 +198,11 @@ __setup("log_buf_len=", log_buf_len_setu
#ifdef CONFIG_BOOT_PRINTK_DELAY
static unsigned int boot_delay; /* msecs delay after each printk during bootup */
-static unsigned long long printk_delay_msec; /* per msec, based on boot_delay */
+static unsigned long long loops_per_msec;
static int __init boot_delay_setup(char *str)
{
unsigned long lpj;
- unsigned long long loops_per_msec;
lpj = preset_lpj ? preset_lpj : 1000000; /* some guess */
loops_per_msec = (unsigned long long)lpj / 1000 * HZ;
@@ -212,10 +211,9 @@ static int __init boot_delay_setup(char
if (boot_delay > 10 * 1000)
boot_delay = 0;
- printk_delay_msec = loops_per_msec;
printk(KERN_DEBUG "boot_delay: %u, preset_lpj: %ld, lpj: %lu, "
- "HZ: %d, printk_delay_msec: %llu\n",
- boot_delay, preset_lpj, lpj, HZ, printk_delay_msec);
+ "HZ: %d, loops_per_msec: %llu\n",
+ boot_delay, preset_lpj, lpj, HZ, loops_per_msec);
return 1;
}
__setup("boot_delay=", boot_delay_setup);
@@ -228,7 +226,7 @@ static void boot_delay_msec(void)
if (boot_delay == 0 || system_state != SYSTEM_BOOTING)
return;
- k = (unsigned long long)printk_delay_msec * boot_delay;
+ k = (unsigned long long)loops_per_msec * boot_delay;
timeout = jiffies + msecs_to_jiffies(boot_delay);
while (k) {
_
Patches currently in -mm which might be from hidave.darkstar@xxxxxxxxx are
origin.patch
printk-boot_delay-rename-printk_delay_msec-to-loops_per_msec.patch
printk-add-printk_delay-to-make-messages-readable-for-some-scenarios.patch
printk-add-printk_delay-to-make-messages-readable-for-some-scenarios-fix.patch
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