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From: Namhyung Kim <namhyung@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Ian Rogers <irogers@google.com>, Jiri Olsa <jolsa@kernel.org>,
	Adrian Hunter <adrian.hunter@intel.com>,
	James Clark <james.clark@linaro.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@kernel.org>,
	LKML <linux-kernel@vger.kernel.org>,
	linux-perf-users@vger.kernel.org, linux-mm@kvack.org
Subject: [PATCH 09/11] tools headers: Sync linux/gfp_types.h with kernel sources
Date: Mon, 22 Dec 2025 14:57:14 -0800	[thread overview]
Message-ID: <20251222225716.3565649-9-namhyung@kernel.org> (raw)
In-Reply-To: <20251222225716.3565649-1-namhyung@kernel.org>

To pick up changes from:

  4c0a17e28340e458 ("slab: prevent recursive kmalloc() in alloc_empty_sheaf()")

This would be used to handle GFP masks in the perf code and address these
tools/perf build warnings:

  Warning: Kernel ABI header differences:
    diff -u tools/include/linux/gfp_types.h include/linux/gfp_types.h

Please see tools/include/README.kernel-copies.

Cc: linux-mm@kvack.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
---
 tools/include/linux/gfp_types.h | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/tools/include/linux/gfp_types.h b/tools/include/linux/gfp_types.h
index 65db9349f9053c70..3de43b12209ee79f 100644
--- a/tools/include/linux/gfp_types.h
+++ b/tools/include/linux/gfp_types.h
@@ -55,9 +55,7 @@ enum {
 #ifdef CONFIG_LOCKDEP
 	___GFP_NOLOCKDEP_BIT,
 #endif
-#ifdef CONFIG_SLAB_OBJ_EXT
 	___GFP_NO_OBJ_EXT_BIT,
-#endif
 	___GFP_LAST_BIT
 };
 
@@ -98,11 +96,7 @@ enum {
 #else
 #define ___GFP_NOLOCKDEP	0
 #endif
-#ifdef CONFIG_SLAB_OBJ_EXT
 #define ___GFP_NO_OBJ_EXT       BIT(___GFP_NO_OBJ_EXT_BIT)
-#else
-#define ___GFP_NO_OBJ_EXT       0
-#endif
 
 /*
  * Physical address zone modifiers (see linux/mmzone.h - low four bits)
-- 
2.52.0.351.gbe84eed79e-goog



       reply	other threads:[~2025-12-22 22:57 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20251222225716.3565649-1-namhyung@kernel.org>
2025-12-22 22:57 ` Namhyung Kim [this message]
2025-12-23  1:00   ` SeongJae Park
2025-12-23 18:06     ` Namhyung Kim

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