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| author | Paul Mundt <lethal@linux-sh.org> | 2012-05-10 11:51:07 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2012-05-10 11:51:07 +0900 |
| commit | 15f99cbd071aa402e113d342448603344a337046 (patch) | |
| tree | 56f98892d1bd38029988eb8931e2321ef7e79aa0 /fs/autofs4/autofs_i.h | |
| parent | b2212ea41dacda8cce0e7681a3a6ccc76c63802e (diff) | |
| parent | 41797f75486d8ca3b98d7658c2a506ac7879a8e5 (diff) | |
| download | blackbird-op-linux-15f99cbd071aa402e113d342448603344a337046.tar.gz blackbird-op-linux-15f99cbd071aa402e113d342448603344a337046.zip | |
Merge branch 'sh/rsk-updates' into sh-latest
Conflicts:
arch/sh/Kconfig
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'fs/autofs4/autofs_i.h')
| -rw-r--r-- | fs/autofs4/autofs_i.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/fs/autofs4/autofs_i.h b/fs/autofs4/autofs_i.h index eb1cc92cd67d..908e18455413 100644 --- a/fs/autofs4/autofs_i.h +++ b/fs/autofs4/autofs_i.h @@ -110,7 +110,6 @@ struct autofs_sb_info { int sub_version; int min_proto; int max_proto; - int compat_daemon; unsigned long exp_timeout; unsigned int type; int reghost_enabled; @@ -270,6 +269,17 @@ int autofs4_fill_super(struct super_block *, void *, int); struct autofs_info *autofs4_new_ino(struct autofs_sb_info *); void autofs4_clean_ino(struct autofs_info *); +static inline int autofs_prepare_pipe(struct file *pipe) +{ + if (!pipe->f_op || !pipe->f_op->write) + return -EINVAL; + if (!S_ISFIFO(pipe->f_dentry->d_inode->i_mode)) + return -EINVAL; + /* We want a packet pipe */ + pipe->f_flags |= O_DIRECT; + return 0; +} + /* Queue management functions */ int autofs4_wait(struct autofs_sb_info *,struct dentry *, enum autofs_notify); |
