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authorDavid Malone <dwmalone@FreeBSD.org>2001-05-01 13:07:25 +0000
committerDavid Malone <dwmalone@FreeBSD.org>2001-05-01 13:07:25 +0000
commit731742939a7cc3fa97d9d005d989d23af2c2af32 (patch)
tree72dad76c6c82d747a9755080a71d2ce7bd7f7a68 /lib/libc
parent552055257740aa39edb191a7b985c2da2baecad3 (diff)
Notes
Diffstat (limited to 'lib/libc')
-rw-r--r--lib/libc/sys/statfs.213
1 files changed, 7 insertions, 6 deletions
diff --git a/lib/libc/sys/statfs.2 b/lib/libc/sys/statfs.2
index 3f49d59246d1..7119d2565797 100644
--- a/lib/libc/sys/statfs.2
+++ b/lib/libc/sys/statfs.2
@@ -67,7 +67,6 @@ typedef struct fsid { int32_t val[2]; } fsid_t; /* file system id type */
#define MNAMELEN 90 /* length of buffer for returned name */
struct statfs {
-long f_spare2; /* placeholder */
long f_bsize; /* fundamental file system block size */
long f_iosize; /* optimal transfer block size */
long f_blocks; /* total data blocks in file system */
@@ -77,17 +76,19 @@ long f_files; /* total file nodes in file system */
long f_ffree; /* free file nodes in fs */
fsid_t f_fsid; /* file system id */
uid_t f_owner; /* user that mounted the filesystem */
-int f_type; /* type of filesystem (see below) */
+int f_type; /* type of filesystem */
int f_flags; /* copy of mount flags */
long f_syncwrites; /* count of sync writes since mount */
long f_asyncwrites; /* count of async writes since mount */
char f_fstypename[MFSNAMELEN];/* fs type name */
-char f_mntonname[MNAMELEN]; /* mount point */
-char f_mntfromname[MNAMELEN]; /* mounted filesystem */
+char f_mntonname[MNAMELEN]; /* mount point */
+long f_syncreads; /* count of sync reads since mount */
+long f_asyncreads; /* count of async reads since mount */
+char f_mntfromname[MNAMELEN]; /* mounted filesystem */
};
.Ed
The flags that may be returned include:
-.Bl -tag -width MNT_ASYNCHRONOUS
+.Bl -tag -width MNT_SYNCHRONOUS
.It Dv MNT_RDONLY
The filesystem is mounted read-only;
Even the super-user may not write on it.
@@ -99,7 +100,7 @@ Setuid and setgid bits on files are not honored when they are executed.
Special files in the filesystem may not be opened.
.It Dv MNT_SYNCHRONOUS
All I/O to the filesystem is done synchronously.
-.It Dv MNT_ASYNCHRONOUS
+.It Dv MNT_ASYNC
No filesystem I/O is done synchronously.
.It Dv MNT_LOCAL
The filesystem resides locally.