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added a check in FS_CALL() for null hooks in KDEBUG mode

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27188 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jérôme Duval
2008-08-24 19:26:51 +00:00
parent cd56082077
commit 8cf7754bc7
1 changed files with 8 additions and 1 deletions
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src/system/kernel/fs/vfs.cpp
+8 -1
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@@ -69,8 +69,15 @@
#define HAS_FS_CALL(vnode, op) (vnode->ops->op != NULL)
#define HAS_FS_MOUNT_CALL(mount, op) (mount->volume->ops->op != NULL)
#define FS_CALL(vnode, op, params...) \
#ifdef KDEBUG
# define FS_CALL(vnode, op, params...) \
( HAS_FS_CALL(vnode, op) ? \
vnode->ops->op(vnode->mount->volume, vnode, params) \
: (panic("FS_CALL op " #op " is NULL"), 0))
#else
# define FS_CALL(vnode, op, params...) \
vnode->ops->op(vnode->mount->volume, vnode, params)
#endif
#define FS_CALL_NO_PARAMS(vnode, op) \
vnode->ops->op(vnode->mount->volume, vnode)
#define FS_MOUNT_CALL(mount, op, params...) \