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authorJakub Kicinski <kuba@kernel.org>2025-02-20 10:36:34 -0800
committerJakub Kicinski <kuba@kernel.org>2025-02-20 10:37:30 -0800
commit5d6ba5ab8582aa35c1ee98e47af28e6f6772596c (patch)
treea4a3a2d311773c19909c9928273e0bcae01a39ce /fs/smb/common/smbfsctl.h
parent384cba25b886a06c9970189bfa50b7b03a57be65 (diff)
parent27eddbf3449026a73d6ed52d55b192bfcf526a03 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.14-rc4). No conflicts or adjacent changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'fs/smb/common/smbfsctl.h')
-rw-r--r--fs/smb/common/smbfsctl.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/smb/common/smbfsctl.h b/fs/smb/common/smbfsctl.h
index 4b379e84c46b..3253a18ecb5c 100644
--- a/fs/smb/common/smbfsctl.h
+++ b/fs/smb/common/smbfsctl.h
@@ -159,6 +159,9 @@
#define IO_REPARSE_TAG_LX_CHR 0x80000025
#define IO_REPARSE_TAG_LX_BLK 0x80000026
+/* If Name Surrogate Bit is set, the file or directory represents another named entity in the system. */
+#define IS_REPARSE_TAG_NAME_SURROGATE(tag) (!!((tag) & 0x20000000))
+
/* fsctl flags */
/* If Flags is set to this value, the request is an FSCTL not ioctl request */
#define SMB2_0_IOCTL_IS_FSCTL 0x00000001