diff options
Diffstat (limited to 'fs/smb/client/cifsfs.c')
| -rw-r--r-- | fs/smb/client/cifsfs.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/fs/smb/client/cifsfs.c b/fs/smb/client/cifsfs.c index 20cafdff5081..979853471027 100644 --- a/fs/smb/client/cifsfs.c +++ b/fs/smb/client/cifsfs.c @@ -546,6 +546,30 @@ static int cifs_show_devname(struct seq_file *m, struct dentry *root) return 0; } +static void +cifs_show_upcall_target(struct seq_file *s, struct cifs_sb_info *cifs_sb) +{ + if (cifs_sb->ctx->upcall_target == UPTARGET_UNSPECIFIED) { + seq_puts(s, ",upcall_target=app"); + return; + } + + seq_puts(s, ",upcall_target="); + + switch (cifs_sb->ctx->upcall_target) { + case UPTARGET_APP: + seq_puts(s, "app"); + break; + case UPTARGET_MOUNT: + seq_puts(s, "mount"); + break; + default: + /* shouldn't ever happen */ + seq_puts(s, "unknown"); + break; + } +} + /* * cifs_show_options() is for displaying mount options in /proc/mounts. * Not all settable options are displayed but most of the important @@ -562,6 +586,7 @@ cifs_show_options(struct seq_file *s, struct dentry *root) seq_show_option(s, "vers", tcon->ses->server->vals->version_string); cifs_show_security(s, tcon->ses); cifs_show_cache_flavor(s, cifs_sb); + cifs_show_upcall_target(s, cifs_sb); if (tcon->no_lease) seq_puts(s, ",nolease"); |