Messages in this thread Patch in this message | | | From | Paul Gortmaker <> | Subject | [PATCH 09/10] mm: make frontswap.c explicitly non-modular | Date | Mon, 24 Aug 2015 18:14:41 -0400 |
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The Kconfig currently controlling compilation of this code is:
config FRONTSWAP bool "Enable frontswap to cache swap pages if tmem is present"
...meaning that it currently is not being built as a module by anyone.
Lets remove the couple traces of modularity so that when reading the driver there is no doubt it is builtin-only.
Since module_init translates to device_initcall in the non-modular case, the init ordering remains unchanged with this commit. However one could argue that subsys_initcall might make more sense here.
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: linux-mm@kvack.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> --- mm/frontswap.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/mm/frontswap.c b/mm/frontswap.c index 27a9924caf61..b36409766831 100644 --- a/mm/frontswap.c +++ b/mm/frontswap.c @@ -15,7 +15,7 @@ #include <linux/swap.h> #include <linux/swapops.h> #include <linux/security.h> -#include <linux/module.h> +#include <linux/init.h> #include <linux/debugfs.h> #include <linux/frontswap.h> #include <linux/swapfile.h> @@ -500,5 +500,4 @@ static int __init init_frontswap(void) #endif return 0; } - -module_init(init_frontswap); +device_initcall(init_frontswap); -- 2.5.0
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