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authorSean Finney <seanius@seanius.net>2011-04-11 13:19:35 +0000
committerSteve French <sfrench@us.ibm.com>2011-05-19 14:10:55 +0000
commitf14bcf71d1b802f6042b6c70a0c37120e47a0876 (patch)
tree9852d20c31ec19caaccec30a0b06b89542681ac7 /fs/cifs/cifsfs.c
parent5167f11ec962690ecf926fab00f1d0524cd78664 (diff)
downloadop-kernel-dev-f14bcf71d1b802f6042b6c70a0c37120e47a0876.zip
op-kernel-dev-f14bcf71d1b802f6042b6c70a0c37120e47a0876.tar.gz
cifs: Unconditionally copy mount options to superblock info
Previously mount options were copied and updated in the cifs_sb_info struct only when CONFIG_CIFS_DFS_UPCALL was enabled. Making this information generally available allows us to remove a number of ifdefs, extra function params, and temporary variables. Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Sean Finney <seanius@seanius.net> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifsfs.c')
-rw-r--r--fs/cifs/cifsfs.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index bb39afc..2b8e47e 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -128,7 +128,6 @@ cifs_read_super(struct super_block *sb, void *data,
}
cifs_sb->bdi.ra_pages = default_backing_dev_info.ra_pages;
-#ifdef CONFIG_CIFS_DFS_UPCALL
/*
* Copy mount params to sb for use in submounts. Better to do
* the copy here and deal with the error before cleanup gets
@@ -143,9 +142,8 @@ cifs_read_super(struct super_block *sb, void *data,
return -ENOMEM;
}
}
-#endif
- rc = cifs_mount(sb, cifs_sb, data, devname);
+ rc = cifs_mount(sb, cifs_sb, devname);
if (rc) {
if (!silent)
@@ -197,12 +195,10 @@ out_no_root:
out_mount_failed:
if (cifs_sb) {
-#ifdef CONFIG_CIFS_DFS_UPCALL
if (cifs_sb->mountdata) {
kfree(cifs_sb->mountdata);
cifs_sb->mountdata = NULL;
}
-#endif
unload_nls(cifs_sb->local_nls);
bdi_destroy(&cifs_sb->bdi);
kfree(cifs_sb);
@@ -226,12 +222,10 @@ cifs_put_super(struct super_block *sb)
rc = cifs_umount(sb, cifs_sb);
if (rc)
cERROR(1, "cifs_umount failed with return code %d", rc);
-#ifdef CONFIG_CIFS_DFS_UPCALL
if (cifs_sb->mountdata) {
kfree(cifs_sb->mountdata);
cifs_sb->mountdata = NULL;
}
-#endif
unload_nls(cifs_sb->local_nls);
bdi_destroy(&cifs_sb->bdi);
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