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authorSzabolcs Nagy <nsz@port70.net>2013-01-12 18:25:13 +0100
committerSzabolcs Nagy <nsz@port70.net>2013-01-12 19:42:39 +0100
commit645c6d99a58e0e5ab16f58e7498f2f4412a831da (patch)
tree10279091d41523cdf831b637e27ec60da7ba4ff5
parent48854dffdb66191e7e54c0ea94bd1bd330905d7d (diff)
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add mount flags to sys/mount.h
added various MS_*, MNT_*, UMOUNT_* flags following the linux headers, with one exception: MS_NOUSER is defined as (1U<<31) instead of (1<<31) which invokes undefined behaviour the S_* flags were removed following glibc
-rw-r--r--include/sys/mount.h26
1 files changed, 22 insertions, 4 deletions
diff --git a/include/sys/mount.h b/include/sys/mount.h
index 3f652e97..1e1907f4 100644
--- a/include/sys/mount.h
+++ b/include/sys/mount.h
@@ -30,18 +30,36 @@ extern "C" {
#define MS_SYNCHRONOUS 16
#define MS_REMOUNT 32
#define MS_MANDLOCK 64
-#define S_WRITE 128
-#define S_APPEND 256
-#define S_IMMUTABLE 512
+#define MS_DIRSYNC 128
#define MS_NOATIME 1024
#define MS_NODIRATIME 2048
#define MS_BIND 4096
#define MS_MOVE 8192
+#define MS_REC 16384
#define MS_SILENT 32768
+#define MS_POSIXACL (1<<16)
+#define MS_UNBINDABLE (1<<17)
+#define MS_PRIVATE (1<<18)
+#define MS_SLAVE (1<<19)
+#define MS_SHARED (1<<20)
+#define MS_RELATIME (1<<21)
+#define MS_KERNMOUNT (1<<22)
+#define MS_I_VERSION (1<<23)
+#define MS_STRICTATIME (1<<24)
+#define MS_NOSEC (1<<28)
+#define MS_BORN (1<<29)
+#define MS_ACTIVE (1<<30)
+#define MS_NOUSER (1U<<31)
+
+#define MS_RMT_MASK (MS_RDONLY|MS_SYNCHRONOUS|MS_MANDLOCK|MS_I_VERSION)
#define MS_MGC_VAL 0xc0ed0000
+#define MS_MGC_MSK 0xffff0000
-#define MNT_FORCE 1
+#define MNT_FORCE 1
+#define MNT_DETACH 2
+#define MNT_EXPIRE 4
+#define UMOUNT_NOFOLLOW 8
int mount(const char *, const char *, const char *, unsigned long, const void *);
int umount(const char *);