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authorIngo Molnar <mingo@elte.hu>2008-08-11 08:59:21 +0200
committerIngo Molnar <mingo@elte.hu>2008-08-11 08:59:21 +0200
commitcf206bffbb7542df54043fad9898113172af99d8 (patch)
treec7e7ca9a93443b888f98a0c07e74751a1aa3c947 /arch/arm/include/asm/statfs.h
parentc1955a3d4762e7a9bf84035eb3c4886a900f0d15 (diff)
parent796aadeb1b2db9b5d463946766c5bbfd7717158c (diff)
Merge branch 'linus' into sched/clock
Diffstat (limited to 'arch/arm/include/asm/statfs.h')
-rw-r--r--arch/arm/include/asm/statfs.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/include/asm/statfs.h b/arch/arm/include/asm/statfs.h
new file mode 100644
index 00000000000..a02e6a8c3d7
--- /dev/null
+++ b/arch/arm/include/asm/statfs.h
@@ -0,0 +1,42 @@
+#ifndef _ASMARM_STATFS_H
+#define _ASMARM_STATFS_H
+
+#ifndef __KERNEL_STRICT_NAMES
+# include <linux/types.h>
+typedef __kernel_fsid_t fsid_t;
+#endif
+
+struct statfs {
+ __u32 f_type;
+ __u32 f_bsize;
+ __u32 f_blocks;
+ __u32 f_bfree;
+ __u32 f_bavail;
+ __u32 f_files;
+ __u32 f_ffree;
+ __kernel_fsid_t f_fsid;
+ __u32 f_namelen;
+ __u32 f_frsize;
+ __u32 f_spare[5];
+};
+
+/*
+ * With EABI there is 4 bytes of padding added to this structure.
+ * Let's pack it so the padding goes away to simplify dual ABI support.
+ * Note that user space does NOT have to pack this structure.
+ */
+struct statfs64 {
+ __u32 f_type;
+ __u32 f_bsize;
+ __u64 f_blocks;
+ __u64 f_bfree;
+ __u64 f_bavail;
+ __u64 f_files;
+ __u64 f_ffree;
+ __kernel_fsid_t f_fsid;
+ __u32 f_namelen;
+ __u32 f_frsize;
+ __u32 f_spare[5];
+} __attribute__ ((packed,aligned(4)));
+
+#endif