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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-01 11:26:51 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-01 11:26:51 -0700 |
| commit | d65f5c5803d9cd6fa0b540a0dddf956be671bc36 (patch) | |
| tree | d8b7e7197bd126ce857c9a368dd7573b531cb22f /fs/devpts/inode.c | |
| parent | a8086ad803fc4d251edb9a49838bf99c7fdfb44f (diff) | |
| parent | 8d66bf5481002b0960aa49aed0987c73f5d7816c (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6:
[PATCH] pass struct path * to do_add_mount()
[PATCH] switch mtd and dm-table to lookup_bdev()
[patch 3/4] vfs: remove unused nameidata argument of may_create()
[PATCH] devpts: switch to IDA
[PATCH 2/2] proc: switch inode number allocation to IDA
[PATCH 1/2] proc: fix inode number bogorithmetic
[PATCH] fix bdev leak in block_dev.c do_open()
[PATCH] fix races and leaks in vfs_quota_on() users
[PATCH] clean dup2() up a bit
[PATCH] merge locate_fd() and get_unused_fd()
[PATCH] ipv4_static_sysctl_init() should be under CONFIG_SYSCTL
Re: BUG at security/selinux/avc.c:883 (was: Re: linux-next: Tree
Diffstat (limited to 'fs/devpts/inode.c')
| -rw-r--r-- | fs/devpts/inode.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c index 285b64a8b06..488eb424f66 100644 --- a/fs/devpts/inode.c +++ b/fs/devpts/inode.c @@ -29,7 +29,7 @@ #define DEVPTS_DEFAULT_MODE 0600 extern int pty_limit; /* Config limit on Unix98 ptys */ -static DEFINE_IDR(allocated_ptys); +static DEFINE_IDA(allocated_ptys); static DEFINE_MUTEX(allocated_ptys_lock); static struct vfsmount *devpts_mnt; @@ -180,24 +180,24 @@ static struct dentry *get_node(int num) int devpts_new_index(void) { int index; - int idr_ret; + int ida_ret; retry: - if (!idr_pre_get(&allocated_ptys, GFP_KERNEL)) { + if (!ida_pre_get(&allocated_ptys, GFP_KERNEL)) { return -ENOMEM; } mutex_lock(&allocated_ptys_lock); - idr_ret = idr_get_new(&allocated_ptys, NULL, &index); - if (idr_ret < 0) { + ida_ret = ida_get_new(&allocated_ptys, &index); + if (ida_ret < 0) { mutex_unlock(&allocated_ptys_lock); - if (idr_ret == -EAGAIN) + if (ida_ret == -EAGAIN) goto retry; return -EIO; } if (index >= pty_limit) { - idr_remove(&allocated_ptys, index); + ida_remove(&allocated_ptys, index); mutex_unlock(&allocated_ptys_lock); return -EIO; } @@ -208,7 +208,7 @@ retry: void devpts_kill_index(int idx) { mutex_lock(&allocated_ptys_lock); - idr_remove(&allocated_ptys, idx); + ida_remove(&allocated_ptys, idx); mutex_unlock(&allocated_ptys_lock); } |