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| author | rwatson <rwatson@FreeBSD.org> | 2007-12-25 17:52:02 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2007-12-25 17:52:02 +0000 |
| commit | bdee30611dab246a5227856892385a02c7352f12 (patch) | |
| tree | ae45f86ab6fb75519ba2d9dbc206616dba84cc13 /sys/fs/unionfs | |
| parent | e3b63ab4174a215e3a606c591d7a3f41490e75e6 (diff) | |
| download | FreeBSD-src-bdee30611dab246a5227856892385a02c7352f12.zip FreeBSD-src-bdee30611dab246a5227856892385a02c7352f12.tar.gz | |
Add a new 'why' argument to kdb_enter(), and a set of constants to use
for that argument. This will allow DDB to detect the broad category of
reason why the debugger has been entered, which it can use for the
purposes of deciding which DDB script to run.
Assign approximate why values to all current consumers of the
kdb_enter() interface.
Diffstat (limited to 'sys/fs/unionfs')
| -rw-r--r-- | sys/fs/unionfs/union_subr.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/fs/unionfs/union_subr.c b/sys/fs/unionfs/union_subr.c index 05dd077..4ff6308 100644 --- a/sys/fs/unionfs/union_subr.c +++ b/sys/fs/unionfs/union_subr.c @@ -1062,7 +1062,8 @@ unionfs_checkuppervp(struct vnode *vp, char *fil, int lno) if (vp->v_op != unionfs_vnodeop_p) { printf("unionfs_checkuppervp: on non-unionfs-node.\n"); #ifdef KDB - kdb_enter("unionfs_checkuppervp: on non-unionfs-node.\n"); + kdb_enter(KDB_WHY_UNIONFS, + "unionfs_checkuppervp: on non-unionfs-node.\n"); #endif panic("unionfs_checkuppervp"); }; @@ -1081,7 +1082,8 @@ unionfs_checklowervp(struct vnode *vp, char *fil, int lno) if (vp->v_op != unionfs_vnodeop_p) { printf("unionfs_checklowervp: on non-unionfs-node.\n"); #ifdef KDB - kdb_enter("unionfs_checklowervp: on non-unionfs-node.\n"); + kdb_enter(KDB_WHY_UNIONFS, + "unionfs_checklowervp: on non-unionfs-node.\n"); #endif panic("unionfs_checklowervp"); }; |
