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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-21 10:33:37 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-21 10:33:37 -0500
commit4843456c5c341eb57f80f9224362a22665d14107 (patch)
tree5656b405a8b1d2596e8eb748b953ee677a261e3c /include
parent2b1caf6ed7b888c95a1909d343799672731651a5 (diff)
parentf00c9e44ad1a9660fe8cd3ca15b6cd9497172eab (diff)
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6: quota: Fix deadlock during path resolution
Diffstat (limited to 'include')
-rw-r--r--include/linux/quota.h5
-rw-r--r--include/linux/quotaops.h4
2 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/quota.h b/include/linux/quota.h
index 94c1f03b50eb..9a85412e0db6 100644
--- a/include/linux/quota.h
+++ b/include/linux/quota.h
@@ -322,9 +322,12 @@ struct dquot_operations {
322 qsize_t *(*get_reserved_space) (struct inode *); 322 qsize_t *(*get_reserved_space) (struct inode *);
323}; 323};
324 324
325struct path;
326
325/* Operations handling requests from userspace */ 327/* Operations handling requests from userspace */
326struct quotactl_ops { 328struct quotactl_ops {
327 int (*quota_on)(struct super_block *, int, int, char *); 329 int (*quota_on)(struct super_block *, int, int, struct path *);
330 int (*quota_on_meta)(struct super_block *, int, int);
328 int (*quota_off)(struct super_block *, int); 331 int (*quota_off)(struct super_block *, int);
329 int (*quota_sync)(struct super_block *, int, int); 332 int (*quota_sync)(struct super_block *, int, int);
330 int (*get_info)(struct super_block *, int, struct if_dqinfo *); 333 int (*get_info)(struct super_block *, int, struct if_dqinfo *);
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index 223b14cd129c..eb354f6f26b3 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -76,11 +76,9 @@ int dquot_mark_dquot_dirty(struct dquot *dquot);
76 76
77int dquot_file_open(struct inode *inode, struct file *file); 77int dquot_file_open(struct inode *inode, struct file *file);
78 78
79int dquot_quota_on(struct super_block *sb, int type, int format_id,
80 char *path);
81int dquot_enable(struct inode *inode, int type, int format_id, 79int dquot_enable(struct inode *inode, int type, int format_id,
82 unsigned int flags); 80 unsigned int flags);
83int dquot_quota_on_path(struct super_block *sb, int type, int format_id, 81int dquot_quota_on(struct super_block *sb, int type, int format_id,
84 struct path *path); 82 struct path *path);
85int dquot_quota_on_mount(struct super_block *sb, char *qf_name, 83int dquot_quota_on_mount(struct super_block *sb, char *qf_name,
86 int format_id, int type); 84 int format_id, int type);