diff options
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 12 | ||||
| -rw-r--r-- | init/do_mounts.h | 1 | ||||
| -rw-r--r-- | init/do_mounts_md.c | 5 |
3 files changed, 15 insertions, 3 deletions
diff --git a/init/Kconfig b/init/Kconfig index 1398a14b019..236a79377b8 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -1014,6 +1014,18 @@ config MARKERS source "arch/Kconfig" +config SLOW_WORK + default n + bool "Enable slow work thread pool" + help + The slow work thread pool provides a number of dynamically allocated + threads that can be used by the kernel to perform operations that + take a relatively long time. + + An example of this would be CacheFiles doing a path lookup followed + by a series of mkdirs and a create call, all of which have to touch + disk. + endmenu # General setup config HAVE_GENERIC_DMA_COHERENT diff --git a/init/do_mounts.h b/init/do_mounts.h index 9aa968d5432..f5b978a9bb9 100644 --- a/init/do_mounts.h +++ b/init/do_mounts.h @@ -1,4 +1,5 @@ #include <linux/kernel.h> +#include <linux/blkdev.h> #include <linux/init.h> #include <linux/syscalls.h> #include <linux/unistd.h> diff --git a/init/do_mounts_md.c b/init/do_mounts_md.c index 9bdddbcb3d6..69aebbf8fd2 100644 --- a/init/do_mounts_md.c +++ b/init/do_mounts_md.c @@ -1,5 +1,6 @@ #include <linux/delay.h> -#include <linux/raid/md.h> +#include <linux/raid/md_u.h> +#include <linux/raid/md_p.h> #include "do_mounts.h" @@ -112,8 +113,6 @@ static int __init md_setup(char *str) return 1; } -#define MdpMinorShift 6 - static void __init md_setup_drive(void) { int minor, i, ent, partitioned; |