diff options
Diffstat (limited to 'mm/Kconfig')
-rw-r--r-- | mm/Kconfig | 10 |
1 files changed, 9 insertions, 1 deletions
@@ -189,7 +189,7 @@ config COMPACTION config MIGRATION bool "Page migration" def_bool y - depends on NUMA || ARCH_ENABLE_MEMORY_HOTREMOVE || COMPACTION + depends on NUMA || ARCH_ENABLE_MEMORY_HOTREMOVE || COMPACTION || DMA_CMA help Allows the migration of the physical location of pages of processes while the virtual addresses are not changed. This is useful in @@ -422,3 +422,11 @@ config CMA_BEST_FIT the number of allocated regions and usually much smaller). It allocates area from the smallest hole that is big enough for allocation in question. + +config DEBUG_VMALLOC + bool "Enable VMALLOC debugging support" + help + This enables the inclusion of a few debugging parameters, which + are the PID and the name of the task requesting vmalloc. + + Disabling these can result in savings in code size. |