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authorGreg Kurz <groug@kaod.org>2021-01-18 15:22:59 +0100
committerGreg Kurz <groug@kaod.org>2021-01-21 17:49:45 +0100
commitfeabd6cf78ca3b57da2ce48e95b704e72147bf2c (patch)
treee17c398181af7c2749ca769fe0e5a33517b60248 /hw/9pfs/9p.h
parent2e53160fc62d4d59c76bf93c7a90bd739b8b8157 (diff)
downloadfocaccia-qemu-feabd6cf78ca3b57da2ce48e95b704e72147bf2c.tar.gz
focaccia-qemu-feabd6cf78ca3b57da2ce48e95b704e72147bf2c.zip
9pfs: Convert V9fsFidState::fid_list to QSIMPLEQ
The fid_list is currently open-coded. This doesn't seem to serve any
purpose that cannot be met with QEMU's generic lists. Let's go for a
QSIMPLEQ : this will allow to add new fids at the end of the list and
to improve the logic in v9fs_mark_fids_unreclaim().

Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Message-Id: <20210118142300.801516-3-groug@kaod.org>
Signed-off-by: Greg Kurz <groug@kaod.org>
Diffstat (limited to 'hw/9pfs/9p.h')
-rw-r--r--hw/9pfs/9p.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/9pfs/9p.h b/hw/9pfs/9p.h
index 93656323d1..85fb6930b0 100644
--- a/hw/9pfs/9p.h
+++ b/hw/9pfs/9p.h
@@ -280,7 +280,7 @@ struct V9fsFidState {
     uid_t uid;
     int ref;
     bool clunked;
-    V9fsFidState *next;
+    QSIMPLEQ_ENTRY(V9fsFidState) next;
     V9fsFidState *rclm_lst;
 };
 
@@ -339,7 +339,7 @@ typedef struct {
 struct V9fsState {
     QLIST_HEAD(, V9fsPDU) free_list;
     QLIST_HEAD(, V9fsPDU) active_list;
-    V9fsFidState *fid_list;
+    QSIMPLEQ_HEAD(, V9fsFidState) fid_list;
     FileOperations *ops;
     FsContext ctx;
     char *tag;