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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-09 17:31:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-09 17:31:38 -0800 |
| commit | 80c0531514516e43ae118ddf38424e06e5c3cb3c (patch) | |
| tree | 2eef8cf8fdf505b18f83078d1eb41167e98f5b54 /fs/devpts/inode.c | |
| parent | a457aa6c2bdd743bbbffd3f9e4fdbd8c71f8af1b (diff) | |
| parent | 11b751ae8c8ca3fa24c85bd5a3e51dd9f95cda17 (diff) | |
| download | linux-80c0531514516e43ae118ddf38424e06e5c3cb3c.tar.bz2 | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/mingo/mutex-2.6
Diffstat (limited to 'fs/devpts/inode.c')
| -rw-r--r-- | fs/devpts/inode.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c index f2be44d4491f..bfb8a230bac9 100644 --- a/fs/devpts/inode.c +++ b/fs/devpts/inode.c @@ -130,7 +130,7 @@ static struct dentry *get_node(int num) { char s[12]; struct dentry *root = devpts_root; - down(&root->d_inode->i_sem); + mutex_lock(&root->d_inode->i_mutex); return lookup_one_len(s, root, sprintf(s, "%d", num)); } @@ -161,7 +161,7 @@ int devpts_pty_new(struct tty_struct *tty) if (!IS_ERR(dentry) && !dentry->d_inode) d_instantiate(dentry, inode); - up(&devpts_root->d_inode->i_sem); + mutex_unlock(&devpts_root->d_inode->i_mutex); return 0; } @@ -178,7 +178,7 @@ struct tty_struct *devpts_get_tty(int number) dput(dentry); } - up(&devpts_root->d_inode->i_sem); + mutex_unlock(&devpts_root->d_inode->i_mutex); return tty; } @@ -196,7 +196,7 @@ void devpts_pty_kill(int number) } dput(dentry); } - up(&devpts_root->d_inode->i_sem); + mutex_unlock(&devpts_root->d_inode->i_mutex); } static int __init init_devpts_fs(void) |