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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-07-21 17:53:33 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-07-21 17:53:33 +0300
commitbcbef1e4a626e093d4ead56593fb169eed5033c7 (patch)
treed17ab18b665433070a93c0cbd0d0291b0f262353 /include/linux/blkdev.h
parent103f5d8c35b3d22b700f1f6d585e499b2df62df6 (diff)
parent89be9a83ccf1f88522317ce02f854f30d6115c41 (diff)
downloadlinux-bcbef1e4a626e093d4ead56593fb169eed5033c7.tar.xz
Merge tag 'v6.16-rc7' into tty-next
We need the tty/serial fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/blkdev.h')
-rw-r--r--include/linux/blkdev.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index a59880c809c7..181a0deadc9e 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -269,11 +269,16 @@ static inline dev_t disk_devt(struct gendisk *disk)
return MKDEV(disk->major, disk->first_minor);
}
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
/*
* We should strive for 1 << (PAGE_SHIFT + MAX_PAGECACHE_ORDER)
* however we constrain this to what we can validate and test.
*/
#define BLK_MAX_BLOCK_SIZE SZ_64K
+#else
+#define BLK_MAX_BLOCK_SIZE PAGE_SIZE
+#endif
+
/* blk_validate_limits() validates bsize, so drivers don't usually need to */
static inline int blk_validate_block_size(unsigned long bsize)