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charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspam-User: X-Rspamd-Queue-Id: 251DD2000C X-Rspamd-Server: rspam02 X-Stat-Signature: koxh18h6njgmf9zebkgftzt8nqbh6dpe X-HE-Tag: 1760499761-617265 X-HE-Meta: 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 8kURPEBT fMXMsaCChOzjfAc9RBBFVH3Uxhz3X6MH6OE1i3KH8zHw3UXBaOcEH7LxAEH5wl/harRspsj1Dsta+S+AKx6iwvn6dGSNXeLQLxVbxp9i8bXlWdJh2M+w+UTZMc71c1/NOj1O/e0sPLoZbKUxTDVLaFOFvWlb5p4f9iuDiwARnIY5ASXXvsr5f+eoUi/aOnz1WWzGwxtowzYUiRWtn3i1kpby+X9QbK9sQFMpB 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: On 13/10/25 3:26 PM, Huacai Chen wrote: > Commit eeadd68e2a5f6bfe0bf10 ("block: remove bounce buffering support") > remove block/bounce.c but left the BOUNCE config option. Now this option > has no users, so remove it. > > Signed-off-by: Huacai Chen > --- > mm/Kconfig | 9 --------- > 1 file changed, 9 deletions(-) > > diff --git a/mm/Kconfig b/mm/Kconfig > index 0e26f4fc8717..e47321051d76 100644 > --- a/mm/Kconfig > +++ b/mm/Kconfig > @@ -695,15 +695,6 @@ config PCP_BATCH_SCALE_MAX > config PHYS_ADDR_T_64BIT > def_bool 64BIT > > -config BOUNCE > - bool "Enable bounce buffers" > - default y > - depends on BLOCK && MMU && HIGHMEM > - help > - Enable bounce buffers for devices that cannot access the full range of > - memory available to the CPU. Enabled by default when HIGHMEM is > - selected, but you may say n to override this. > - > config MMU_NOTIFIER > bool > select INTERVAL_TREE Reviewed-by: Anshuman Khandual