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charset=US-ASCII X-Rspamd-Server: rspam11 X-Stat-Signature: kqphmesd7rfcw6jm9zueacxrow6bznrt X-Rspam-User: X-Rspamd-Queue-Id: 8DE4D20016 X-HE-Tag: 1770914029-631980 X-HE-Meta: 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 cXOuXAtV dC7fOejOtAWOHPUFXyoFtvH9JVZsyR74DWzhPrjk/YpKTT8QhV1jC/zpkMYeIQYDVfcQiV+McxG+SOzQufqg5n98zKgDZCJVNt9cmWYPYJ38urF2mVDQzF/B8o+fpzwEkci+wY/Z6JDHTJGzUD8JpJIxznPkbhIhHs9k2xuPQKQ2fyXWr6snC6cBMMEpcltOyu9ZOp/Y6KoL18MrGmE1/nyp97rKOvKJcb8UAv3s7MxdiR3y/5lDr/fM6CwT63OPjBij2zGBBng9FpqgdcESmu8UqzbAgl96xzq7jhBtxW2Io4zN5xHzr3uU24dXC+OrgBWKGlqJls3sY2G0z1NTTz8WVf/WO3PM2cedPRIVp1fzZxYhPGRgwcKuBw2Q9NYaXOo7WqYfrF7O5f09c3z98C54nYKdqipSA7xwF01uvSwuuPTqUEu2pAGfukaP2HMvHRGdT3u9wpWurKS79Uye6JSTuSN/Mp4M395s9 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: The commit 07003531e03c8 ("mm/vmalloc: warn on invalid vmalloc gfp flags") breaks the device mapper VDO target. The VDO target calls vmalloc with __GFP_RETRY_MAYFAIL and this flag is not in the mask of allowed flags. There is no reason why vmalloc couldn't support __GFP_RETRY_MAYFAIL, so let's add this flag to GFP_VMALLOC_SUPPORTED. Signed-off-by: Mikulas Patocka Reported-by: Zdenek Kabelac Fixes: 07003531e03c ("mm/vmalloc: warn on invalid vmalloc gfp flags") Cc: stable@vger.kernel.org # v6.19 --- mm/vmalloc.c | 1 + 1 file changed, 1 insertion(+) Index: linux-2.6/mm/vmalloc.c =================================================================== --- linux-2.6.orig/mm/vmalloc.c +++ linux-2.6/mm/vmalloc.c @@ -3928,6 +3928,7 @@ fail: */ #define GFP_VMALLOC_SUPPORTED (GFP_KERNEL | GFP_ATOMIC | GFP_NOWAIT |\ __GFP_NOFAIL | __GFP_ZERO | __GFP_NORETRY |\ + __GFP_RETRY_MAYFAIL |\ GFP_NOFS | GFP_NOIO | GFP_KERNEL_ACCOUNT |\ GFP_USER | __GFP_NOLOCKDEP)