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authorAravind Srinivasan <aravind.srinivasan@isilon.com>2008-12-17 12:02:19 -0800
committerTim Prouty <tprouty@samba.org>2008-12-17 18:13:20 -0800
commit28894f9b82032ef18f626428510a633a5c884d06 (patch)
tree105379d776f5a9354ce5c575c43ff760721ce9f2
parent55620b4e3c6c6627178fd51aa9b2aec8401c4f26 (diff)
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s3: Add statvfs implementation to the onefs vfs module
-rw-r--r--source3/modules/vfs_onefs.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/source3/modules/vfs_onefs.c b/source3/modules/vfs_onefs.c
index b51858fbae..b902812498 100644
--- a/source3/modules/vfs_onefs.c
+++ b/source3/modules/vfs_onefs.c
@@ -38,6 +38,32 @@ static int onefs_open(vfs_handle_struct *handle, const char *fname,
return SMB_VFS_NEXT_OPEN(handle, fname, fsp, flags, mode);
}
+static int onefs_statvfs(vfs_handle_struct *handle, const char *path,
+ vfs_statvfs_struct *statbuf)
+{
+ struct statvfs statvfs_buf;
+ int result;
+
+ DEBUG(5, ("Calling SMB_STAT_VFS \n"));
+ result = statvfs(path, &statvfs_buf);
+ ZERO_STRUCTP(statbuf);
+
+ if (!result) {
+ statbuf->OptimalTransferSize = statvfs_buf.f_iosize;
+ statbuf->BlockSize = statvfs_buf.f_bsize;
+ statbuf->TotalBlocks = statvfs_buf.f_blocks;
+ statbuf->BlocksAvail = statvfs_buf.f_bfree;
+ statbuf->UserBlocksAvail = statvfs_buf.f_bavail;
+ statbuf->TotalFileNodes = statvfs_buf.f_files;
+ statbuf->FreeFileNodes = statvfs_buf.f_ffree;
+ statbuf->FsIdentifier =
+ (((uint64_t)statvfs_buf.f_fsid.val[0]<<32) &
+ 0xffffffff00000000LL) |
+ (uint64_t)statvfs_buf.f_fsid.val[1];
+ }
+ return result;
+}
+
static vfs_op_tuple onefs_ops[] = {
{SMB_VFS_OP(onefs_mkdir), SMB_VFS_OP_MKDIR,
SMB_VFS_LAYER_OPAQUE},
@@ -51,6 +77,8 @@ static vfs_op_tuple onefs_ops[] = {
SMB_VFS_LAYER_OPAQUE},
{SMB_VFS_OP(onefs_fset_nt_acl), SMB_VFS_OP_FSET_NT_ACL,
SMB_VFS_LAYER_OPAQUE},
+ {SMB_VFS_OP(onefs_statvfs), SMB_VFS_OP_STATVFS,
+ SMB_VFS_LAYER_OPAQUE},
{SMB_VFS_OP(NULL), SMB_VFS_OP_NOOP, SMB_VFS_LAYER_NOOP}
};