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[97.127.68.83]) by smtp.gmail.com with ESMTPSA id 5614622812f47-4b22d004c3csm2555958b6e.18.2026.08.13.13.49.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Aug 2026 13:49:33 -0700 (PDT) From: Eric Sandeen To: linux-xfs@vger.kernel.org Cc: linux-mm@kvack.org, Eric Sandeen Subject: [PATCH 1/2] xfs: mark kmalloc'd xfs_buf items as __GFP_RECLAIMABLE Date: Thu, 13 Aug 2026 15:40:52 -0500 Message-ID: <20260813204929.2253988-2-sandeen@redhat.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260813204929.2253988-1-sandeen@redhat.com> References: <20260813204929.2253988-1-sandeen@redhat.com> Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit xfs_bufs have a shrinker and are therefore reclaimable; mark them as such in the kmalloc path, so that they are accounted for in this way. Signed-off-by: Eric Sandeen --- fs/xfs/xfs_buf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index 48d7dfd3e15f..2e00a33ebb62 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -145,7 +145,7 @@ xfs_buf_alloc_kmem( ASSERT(is_power_of_2(size)); ASSERT(size < PAGE_SIZE); - bp->b_addr = kmalloc(size, gfp_mask); + bp->b_addr = kmalloc(size, gfp_mask | __GFP_RECLAIMABLE); if (!bp->b_addr) return -ENOMEM; -- 2.55.0