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author | Dominik Sliwa <dominik.sliwa@toradex.com> | 2017-07-02 16:41:37 +0200 |
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committer | Dominik Sliwa <dominik.sliwa@toradex.com> | 2017-07-02 16:41:37 +0200 |
commit | 52409fae3e4b8d16b68b61902fc09075cd97b75d (patch) | |
tree | e67110145c5843b3f199d872ae285e2546c9ebe2 /backport-include/linux/dynamic_debug.h |
Backports generated from 4.11 kernel
Initial commit.
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Diffstat (limited to 'backport-include/linux/dynamic_debug.h')
-rw-r--r-- | backport-include/linux/dynamic_debug.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/backport-include/linux/dynamic_debug.h b/backport-include/linux/dynamic_debug.h new file mode 100644 index 0000000..1ff204b --- /dev/null +++ b/backport-include/linux/dynamic_debug.h @@ -0,0 +1,36 @@ +#ifndef __BACKPORT_LINUX_DYNAMIC_DEBUG_H +#define __BACKPORT_LINUX_DYNAMIC_DEBUG_H +#include <linux/version.h> +#include_next <linux/dynamic_debug.h> + +#if LINUX_VERSION_IS_LESS(3,2,0) +/* backports 07613b0b */ +#if defined(CONFIG_DYNAMIC_DEBUG) +#if (RHEL_RELEASE_CODE < RHEL_RELEASE_VERSION(6,4)) +#define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \ + static struct _ddebug __used __aligned(8) \ + __attribute__((section("__verbose"))) name = { \ + .modname = KBUILD_MODNAME, \ + .function = __func__, \ + .filename = __FILE__, \ + .format = (fmt), \ + .lineno = __LINE__, \ + .flags = _DPRINTK_FLAGS_DEFAULT, \ + .enabled = false, \ + } +#else +#define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) \ + static struct _ddebug __used __aligned(8) \ + __attribute__((section("__verbose"))) name = { \ + .modname = KBUILD_MODNAME, \ + .function = __func__, \ + .filename = __FILE__, \ + .format = (fmt), \ + .lineno = __LINE__, \ + .flags = _DPRINTK_FLAGS_DEFAULT, \ + } +#endif /* RHEL_RELEASE_CODE < 6.4 */ +#endif /* defined(CONFIG_DYNAMIC_DEBUG) */ +#endif /* < 3.2 */ + +#endif /* __BACKPORT_LINUX_DYNAMIC_DEBUG_H */ |