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authorMark Brown <[email protected]>2020-12-11 17:48:50 +0000
committerMark Brown <[email protected]>2020-12-11 17:48:50 +0000
commit58f7553fa424fd0fd74e8b796d50c66014cebebe (patch)
tree8aecb1d047b1df2abbfa1ef323d2a724a6a61c77 /include/linux/statfs.h
parentdd91c555461261fed220ae29a508f508a0afeb43 (diff)
parent9326e4f1e5dd1a4410c429638d3c412b6fc17040 (diff)
Merge remote-tracking branch 'spi/for-5.10' into spi-linus
Diffstat (limited to 'include/linux/statfs.h')
-rw-r--r--include/linux/statfs.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/statfs.h b/include/linux/statfs.h
index 9bc69edb8f18..20f695b90aab 100644
--- a/include/linux/statfs.h
+++ b/include/linux/statfs.h
@@ -40,8 +40,14 @@ struct kstatfs {
#define ST_NOATIME 0x0400 /* do not update access times */
#define ST_NODIRATIME 0x0800 /* do not update directory access times */
#define ST_RELATIME 0x1000 /* update atime relative to mtime/ctime */
+#define ST_NOSYMFOLLOW 0x2000 /* do not follow symlinks */
struct dentry;
extern int vfs_get_fsid(struct dentry *dentry, __kernel_fsid_t *fsid);
+static inline __kernel_fsid_t u64_to_fsid(u64 v)
+{
+ return (__kernel_fsid_t){.val = {(u32)v, (u32)(v>>32)}};
+}
+
#endif