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varnish-cache
Commit dc5e096a authored by Nils Goroll's avatar Nils Goroll
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Add a debug bit to always keep the vsm file

parent 335708cd
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Showing with 8 additions and 1 deletion
bin/varnishd/mgt/mgt_child.c
View file @ dc5e096a
...@@ -94,6 +94,12 @@ MGT_FEATURE(enum feature_bits x) ...@@ -94,6 +94,12 @@ MGT_FEATURE(enum feature_bits x)
return (mgt_param.feature_bits[(unsigned)x>>3] & return (mgt_param.feature_bits[(unsigned)x>>3] &
(0x80U >> ((unsigned)x & 7))); (0x80U >> ((unsigned)x & 7)));
} }
static inline int
MGT_DO_DEBUG(enum debug_bits x)
{
return (mgt_param.debug_bits[(unsigned)x>>3] &
(0x80U >> ((unsigned)x & 7)));
}
static void mgt_reap_child(void); static void mgt_reap_child(void);
...@@ -528,7 +534,7 @@ mgt_reap_child(void) ...@@ -528,7 +534,7 @@ mgt_reap_child(void)
mgt_SHM_Destroy(1); mgt_SHM_Destroy(1);
VSC_C_mgt->child_panic = ++static_VSC_C_mgt.child_panic; VSC_C_mgt->child_panic = ++static_VSC_C_mgt.child_panic;
} else { } else {
mgt_SHM_Destroy(0); mgt_SHM_Destroy(MGT_DO_DEBUG(DBG_VSM_KEEP));
} }
mgt_SHM_Create(); mgt_SHM_Create();
mgt_SHM_Commit(); mgt_SHM_Commit();
......
include/tbl/debug_bits.h
View file @ dc5e096a
...@@ -42,4 +42,5 @@ DEBUG_BIT(ESI_CHOP, esi_chop, "Chop ESI fetch to bits") ...@@ -42,4 +42,5 @@ DEBUG_BIT(ESI_CHOP, esi_chop, "Chop ESI fetch to bits")
DEBUG_BIT(FLUSH_HEAD, flush_head, "Flush after http1 head") DEBUG_BIT(FLUSH_HEAD, flush_head, "Flush after http1 head")
DEBUG_BIT(VTC_MODE, vtc_mode, "Varnishtest Mode") DEBUG_BIT(VTC_MODE, vtc_mode, "Varnishtest Mode")
DEBUG_BIT(WITNESS, witness, "Emit WITNESS lock records") DEBUG_BIT(WITNESS, witness, "Emit WITNESS lock records")
DEBUG_BIT(VSM_KEEP, vsm_keep, "Keep the VSM file on restart")
/*lint -restore */ /*lint -restore */
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