[PATCH V7 09/19] famfs_fuse: magic.h: Add famfs magic numbers
From: John Groves <hidden>
Date: 2026-01-18 22:32:33
Also in:
linux-cxl, linux-fsdevel, lkml, nvdimm
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: John Groves <john@groves.net> Famfs distinguishes between its on-media and in-memory superblocks. This reserves the numbers, but they are only used by the user space components of famfs. Signed-off-by: John Groves <john@groves.net> --- include/uapi/linux/magic.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/include/uapi/linux/magic.h b/include/uapi/linux/magic.h
index 638ca21b7a90..712b097bf2a5 100644
--- a/include/uapi/linux/magic.h
+++ b/include/uapi/linux/magic.h@@ -38,6 +38,8 @@ #define OVERLAYFS_SUPER_MAGIC 0x794c7630 #define FUSE_SUPER_MAGIC 0x65735546 #define BCACHEFS_SUPER_MAGIC 0xca451a4e +#define FAMFS_SUPER_MAGIC 0x87b282ff +#define FAMFS_STATFS_MAGIC 0x87b282fd #define MINIX_SUPER_MAGIC 0x137F /* minix v1 fs, 14 char names */ #define MINIX_SUPER_MAGIC2 0x138F /* minix v1 fs, 30 char names */
--
2.52.0