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| author | Al Viro | 2013-04-04 22:28:47 +0200 |
|---|---|---|
| committer | Al Viro | 2013-04-09 21:16:52 +0200 |
| commit | 05c0ae21c034a6f7c6f4c0c63a31167ebb4b061f (patch) | |
| tree | 69c6b35347eeddc49e6ffa2188d4811ce9633c4f /fs/proc/internal.h | |
| parent | deal with races between remove_proc_entry() and proc_reg_release() (diff) | |
| download | kernel-qcow2-linux-05c0ae21c034a6f7c6f4c0c63a31167ebb4b061f.tar.gz kernel-qcow2-linux-05c0ae21c034a6f7c6f4c0c63a31167ebb4b061f.tar.xz kernel-qcow2-linux-05c0ae21c034a6f7c6f4c0c63a31167ebb4b061f.zip | |
try a saner locking for pde_opener...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/proc/internal.h')
| -rw-r--r-- | fs/proc/internal.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/proc/internal.h b/fs/proc/internal.h index e2fa9345a9a8..46a7e2a7b904 100644 --- a/fs/proc/internal.h +++ b/fs/proc/internal.h @@ -153,8 +153,8 @@ int proc_readdir_de(struct proc_dir_entry *de, struct file *filp, void *dirent, struct pde_opener { struct file *file; struct list_head lh; - int count; /* number of threads in close_pdeo() */ - struct mutex mutex; + int closing; + struct completion *c; }; ssize_t __proc_file_read(struct file *, char __user *, size_t, loff_t *); |