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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-07-30 10:08:09 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-07-30 10:08:09 +0200
commitd2fc88a61b4ea99f574bde16e92718e22f312136 (patch)
treef256841ebcbc3b90fc29d7fa751610ba9aac5a2b /fs/ext4/ext4_extents.h
parente16f4f3e0b7daecd48d4f944ab4147c1a6cb16a8 (diff)
parentacb1872577b346bd15ab3a3f8dff780d6cca4b70 (diff)
downloadlinux-d2fc88a61b4ea99f574bde16e92718e22f312136.tar.bz2
Merge 4.18-rc7 into driver-core-next
We need the driver core changes in here as well for testing. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/ext4/ext4_extents.h')
-rw-r--r--fs/ext4/ext4_extents.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ext4/ext4_extents.h b/fs/ext4/ext4_extents.h
index 98fb0c119c68..adf6668b596f 100644
--- a/fs/ext4/ext4_extents.h
+++ b/fs/ext4/ext4_extents.h
@@ -91,6 +91,7 @@ struct ext4_extent_header {
};
#define EXT4_EXT_MAGIC cpu_to_le16(0xf30a)
+#define EXT4_MAX_EXTENT_DEPTH 5
#define EXT4_EXTENT_TAIL_OFFSET(hdr) \
(sizeof(struct ext4_extent_header) + \