summaryrefslogtreecommitdiff
path: root/libpthread/nptl/linux_fsinfo.h
diff options
context:
space:
mode:
Diffstat (limited to 'libpthread/nptl/linux_fsinfo.h')
-rw-r--r--libpthread/nptl/linux_fsinfo.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/libpthread/nptl/linux_fsinfo.h b/libpthread/nptl/linux_fsinfo.h
index 8537581a2..4abe7920d 100644
--- a/libpthread/nptl/linux_fsinfo.h
+++ b/libpthread/nptl/linux_fsinfo.h
@@ -126,7 +126,10 @@
#define XENIX_SUPER_MAGIC 0x012ff7b4
/* Constant that identifies the `shm' filesystem. */
-#define SHMFS_SUPER_MAGIC 0x01021994
+/* Mount as tmpfs. */
+#define SHMFS_SUPER_MAGIC_WITH_MMU 0x01021994
+/* The kernel uses a ramfs file system for tmpfs. */
+#define SHMFS_SUPER_MAGIC_WITHOUT_MMU 0x858458f6
/* Constants that identify the `xfs' filesystem. */
#define XFS_SUPER_MAGIC 0x58465342