...as that makes for a cumbersome interface. Make it take a regular smb_vol pointer and rely on the caller to zero it out if needed.
Signed-off-by: Jeff Layton <[email protected]> --- fs/cifs/cifsfs.c | 2 +- fs/cifs/cifsproto.h | 2 +- fs/cifs/connect.c | 10 +++------- 3 files changed, 5 insertions(+), 9 deletions(-) diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index 35f9154..e11b831 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -713,7 +713,7 @@ cifs_do_mount(struct file_system_type *fs_type, out_super: deactivate_locked_super(sb); out: - cifs_cleanup_volume_info(&volume_info); + cifs_cleanup_volume_info(volume_info); return root; out_mountdata: diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index 257f312..53b1b13 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -154,7 +154,7 @@ extern int set_cifs_acl(struct cifs_ntsd *, __u32, struct inode *, extern void cifs_setup_cifs_sb(struct smb_vol *pvolume_info, struct cifs_sb_info *cifs_sb); extern int cifs_match_super(struct super_block *, void *); -extern void cifs_cleanup_volume_info(struct smb_vol **pvolume_info); +extern void cifs_cleanup_volume_info(struct smb_vol *pvolume_info); extern int cifs_setup_volume_info(struct smb_vol **pvolume_info, char *mount_data, const char *devname); extern int cifs_mount(struct cifs_sb_info *, struct smb_vol *); diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 44376ce..dd06407 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -2831,14 +2831,11 @@ is_path_accessible(int xid, struct cifs_tcon *tcon, } void -cifs_cleanup_volume_info(struct smb_vol **pvolume_info) +cifs_cleanup_volume_info(struct smb_vol *volume_info) { - struct smb_vol *volume_info; - - if (!pvolume_info || !*pvolume_info) + if (!volume_info) return; - volume_info = *pvolume_info; kfree(volume_info->username); kzfree(volume_info->password); kfree(volume_info->UNC); @@ -2847,7 +2844,6 @@ cifs_cleanup_volume_info(struct smb_vol **pvolume_info) kfree(volume_info->iocharset); kfree(volume_info->prepath); kfree(volume_info); - *pvolume_info = NULL; return; } @@ -2990,7 +2986,7 @@ int cifs_setup_volume_info(struct smb_vol **pvolume_info, char *mount_data, *pvolume_info = volume_info; return rc; out: - cifs_cleanup_volume_info(&volume_info); + cifs_cleanup_volume_info(volume_info); return rc; } -- 1.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-cifs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
