[PATCH v3 20/28] NFSv4.1: Clean up pnfs_put_lseg()
From: Trond Myklebust <hidden>
Date: 2012-09-24 19:59:13
Subsystem:
filesystems (vfs and infrastructure), nfs, sunrpc, and lockd clients, the rest · Maintainers:
Alexander Viro, Christian Brauner, Trond Myklebust, Anna Schumaker, Linus Torvalds
There is no longer a need to use pnfs_free_lseg_list(). Just call pnfs_free_lseg() directly. Signed-off-by: Trond Myklebust <redacted> --- fs/nfs/pnfs.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index cc1d403..7b4741f 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c@@ -315,7 +315,7 @@ init_lseg(struct pnfs_layout_hdr *lo, struct pnfs_layout_segment *lseg) lseg->pls_layout = lo; } -static void free_lseg(struct pnfs_layout_segment *lseg) +static void pnfs_free_lseg(struct pnfs_layout_segment *lseg) { struct inode *ino = lseg->pls_layout->plh_inode;
@@ -352,12 +352,9 @@ pnfs_put_lseg(struct pnfs_layout_segment *lseg) lo = lseg->pls_layout; inode = lo->plh_inode; if (atomic_dec_and_lock(&lseg->pls_refcount, &inode->i_lock)) { - LIST_HEAD(free_me); - pnfs_layout_remove_lseg(lo, lseg); spin_unlock(&inode->i_lock); - list_add(&lseg->pls_list, &free_me); - pnfs_free_lseg_list(&free_me); + pnfs_free_lseg(lseg); } } EXPORT_SYMBOL_GPL(pnfs_put_lseg);
@@ -494,7 +491,7 @@ pnfs_free_lseg_list(struct list_head *free_me) list_for_each_entry_safe(lseg, tmp, free_me, pls_list) { list_del(&lseg->pls_list); - free_lseg(lseg); + pnfs_free_lseg(lseg); } }
--
1.7.11.4