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Code Issues Releases Wiki Activity

Added code to temporarily disable profiling

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This commit is contained in:
obarthel
2016-12-04 11:14:00 +01:00
parent 734ce4c1a9
commit f491e38b38
1 changed files with 22 additions and 2 deletions
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24
library/stdlib_slab.c
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@ -85,6 +85,8 @@ __slab_allocate(size_t allocation_size)
/* No integer overflow? */
if(allocation_size < total_single_allocation_size)
{
PROFILE_OFF();
#if defined(__amigaos4__)
{
ssa = AllocMem(total_single_allocation_size,MEMF_PRIVATE);
@ -94,6 +96,8 @@ __slab_allocate(size_t allocation_size)
ssa = AllocMem(total_single_allocation_size,MEMF_ANY);
}
#endif /* __amigaos4__ */
PROFILE_ON();
}
/* Integer overflow has occured. */
else
@ -203,6 +207,9 @@ __slab_allocate(size_t allocation_size)
/* Pull it out of the list of slabs available for reuse. */
Remove((struct Node *)&sn->sn_EmptyLink);
sn->sn_EmptyDecay = 0;
sn->sn_NumReused++;
}
sn->sn_UseCount++;
@ -272,6 +279,8 @@ __slab_allocate(size_t allocation_size)
D(("reusing a slab"));
sn->sn_NumReused++;
new_sn = sn;
break;
}
@ -284,6 +293,8 @@ __slab_allocate(size_t allocation_size)
{
D(("no slab is available for reuse; allocating a new slab (%lu bytes)",sizeof(*new_sn) + __slab_data.sd_StandardSlabSize));
PROFILE_OFF();
#if defined(__amigaos4__)
{
new_sn = (struct SlabNode *)AllocVec(sizeof(*new_sn) + __slab_data.sd_StandardSlabSize,MEMF_PRIVATE);
@ -294,6 +305,8 @@ __slab_allocate(size_t allocation_size)
}
#endif /* __amigaos4__ */
PROFILE_ON();
if(new_sn == NULL)
D(("slab allocation failed"));
@ -354,8 +367,6 @@ __slab_allocate(size_t allocation_size)
/* This slab was reused and need not be reinitialized from scratch. */
else
{
new_sn->sn_NumReused++;
assert( new_sn->sn_FreeList.mlh_Head != NULL );
assert( new_sn->sn_ChunkSize == chunk_size );
assert( new_sn->sn_Count == 0 );
@ -409,7 +420,9 @@ __slab_allocate(size_t allocation_size)
/* Unlink from list of slabs of the same size. */
Remove((struct Node *)sn);
PROFILE_OFF();
FreeVec(sn);
PROFILE_ON();
total_purged += sizeof(*sn) + __slab_data.sd_StandardSlabSize;
@ -509,7 +522,10 @@ __slab_free(void * address,size_t allocation_size)
assert( size <= __slab_data.sd_TotalSingleAllocationSize );
Remove((struct Node *)ssa);
PROFILE_OFF();
FreeMem(ssa, size);
PROFILE_ON();
__slab_data.sd_NumSingleAllocations--;
__slab_data.sd_TotalSingleAllocationSize -= size;
@ -804,7 +820,9 @@ __slab_exit(void)
total_slab_size += sizeof(*sn) + __slab_data.sd_StandardSlabSize;
slab_count++;
PROFILE_OFF();
FreeVec(sn);
PROFILE_ON();
}
}
@ -830,7 +848,9 @@ __slab_exit(void)
total_single_allocation_size += ssa->ssa_Size;
single_allocation_count++;
PROFILE_OFF();
FreeMem(ssa, ssa->ssa_Size);
PROFILE_ON();
}
if(single_allocation_count > 0)