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| author | Thomas Gleixner <tglx@linutronix.de> | 2015-01-12 10:51:13 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-01-12 10:51:13 +0100 |
| commit | 2f5eaf66e580f64032b365a00157b6b58c266b37 (patch) | |
| tree | 7852017c864f0eb3833782e2a017952bd8531458 /include/linux/page-debug-flags.h | |
| parent | c291ee622165cb2c8d4e7af63fffd499354a23be (diff) | |
| parent | 91d1179212161f220938198b742c328ad38fd0a3 (diff) | |
Merge tag 'irqchip-urgent-3.19' of git://git.infradead.org/users/jcooper/linux into irq/urgent
irqchip urgent fixes for v3.19 from Jason Cooper
- mtk-sysirq: Fix error handling
- hip04: Fix cpu map for 16bit value
- gic-v3-its: Clear a warning regarding decimal constants
- omap-intc: Fix legacy DMA regression
- atmel-aic-common: Retain priority when changing type
Diffstat (limited to 'include/linux/page-debug-flags.h')
| -rw-r--r-- | include/linux/page-debug-flags.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/include/linux/page-debug-flags.h b/include/linux/page-debug-flags.h deleted file mode 100644 index 22691f61404..00000000000 --- a/include/linux/page-debug-flags.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef LINUX_PAGE_DEBUG_FLAGS_H -#define LINUX_PAGE_DEBUG_FLAGS_H - -/* - * page->debug_flags bits: - * - * PAGE_DEBUG_FLAG_POISON is set for poisoned pages. This is used to - * implement generic debug pagealloc feature. The pages are filled with - * poison patterns and set this flag after free_pages(). The poisoned - * pages are verified whether the patterns are not corrupted and clear - * the flag before alloc_pages(). - */ - -enum page_debug_flags { - PAGE_DEBUG_FLAG_POISON, /* Page is poisoned */ - PAGE_DEBUG_FLAG_GUARD, -}; - -/* - * Ensure that CONFIG_WANT_PAGE_DEBUG_FLAGS reliably - * gets turned off when no debug features are enabling it! - */ - -#ifdef CONFIG_WANT_PAGE_DEBUG_FLAGS -#if !defined(CONFIG_PAGE_POISONING) && \ - !defined(CONFIG_PAGE_GUARD) \ -/* && !defined(CONFIG_PAGE_DEBUG_SOMETHING_ELSE) && ... */ -#error WANT_PAGE_DEBUG_FLAGS is turned on with no debug features! -#endif -#endif /* CONFIG_WANT_PAGE_DEBUG_FLAGS */ - -#endif /* LINUX_PAGE_DEBUG_FLAGS_H */ |