Messages in this thread Patch in this message | | | From | Mark Fasheh <> | Subject | [PATCH 36/56] quota: Export dquot_alloc() and dquot_destroy() functions | Date | Mon, 22 Dec 2008 13:48:17 -0800 |
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From: Jan Kara <jack@suse.cz>
These are default functions for creating and destroying quota structures and they should be used from filesystems.
Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Mark Fasheh <mfasheh@suse.com> --- fs/dquot.c | 6 ++++-- include/linux/quotaops.h | 2 ++ 2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/fs/dquot.c b/fs/dquot.c index 6f7df91..c724586 100644 --- a/fs/dquot.c +++ b/fs/dquot.c @@ -413,10 +413,11 @@ out_dqlock: return ret; } -static void dquot_destroy(struct dquot *dquot) +void dquot_destroy(struct dquot *dquot) { kmem_cache_free(dquot_cachep, dquot); } +EXPORT_SYMBOL(dquot_destroy); static inline void do_destroy_dquot(struct dquot *dquot) { @@ -668,10 +669,11 @@ we_slept: spin_unlock(&dq_list_lock); } -static struct dquot *dquot_alloc(struct super_block *sb, int type) +struct dquot *dquot_alloc(struct super_block *sb, int type) { return kmem_cache_zalloc(dquot_cachep, GFP_NOFS); } +EXPORT_SYMBOL(dquot_alloc); static struct dquot *get_empty_dquot(struct super_block *sb, int type) { diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h index f491394..21b781a 100644 --- a/include/linux/quotaops.h +++ b/include/linux/quotaops.h @@ -31,6 +31,8 @@ int dquot_is_cached(struct super_block *sb, unsigned int id, int type); int dquot_scan_active(struct super_block *sb, int (*fn)(struct dquot *dquot, unsigned long priv), unsigned long priv); +struct dquot *dquot_alloc(struct super_block *sb, int type); +void dquot_destroy(struct dquot *dquot); int dquot_alloc_space(struct inode *inode, qsize_t number, int prealloc); int dquot_alloc_inode(const struct inode *inode, qsize_t number); -- 1.5.6
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