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authorAbhijith Das <adas@redhat.com>2009-01-07 16:03:37 -0600
committerSteven Whitehouse <steve@dolmen.chygwyn.com>2009-03-24 11:21:12 +0000
commit0a7ab79c5b5a16035e09b466c9013c8afc3b4bff (patch)
treebb82ea7f936b334b4de184288bc951f1642e9541 /fs/gfs2/quota.h
parent2db2aac255c38e75ad17c0b24feb589ccfccc0ae (diff)
GFS2: change gfs2_quota_scan into a shrinker
Deallocation of gfs2_quota_data objects now happens on-demand through a shrinker instead of routinely deallocating through the quotad daemon. Signed-off-by: Abhijith Das <adas@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/quota.h')
-rw-r--r--fs/gfs2/quota.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/gfs2/quota.h b/fs/gfs2/quota.h
index cec9032be97..0fa5fa63d0e 100644
--- a/fs/gfs2/quota.h
+++ b/fs/gfs2/quota.h
@@ -49,4 +49,6 @@ static inline int gfs2_quota_lock_check(struct gfs2_inode *ip)
return ret;
}
+extern int gfs2_shrink_qd_memory(int nr, gfp_t gfp_mask);
+
#endif /* __QUOTA_DOT_H__ */