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Searched refs:sdbt (Results 1 – 1 of 1) sorted by relevance

/linux/arch/s390/kernel/
H A Dperf_cpum_sf.c60 static inline int require_table_link(const void *sdbt) in require_table_link() argument
62 return ((unsigned long)sdbt & ~PAGE_MASK) == CPUM_SF_SDBT_TL_OFFSET; in require_table_link()
88 unsigned long *sdbt; /* Sample-data-block-table origin */ member
175 return !!cpuhw->sfb.sdbt; in sf_buffer_available()
183 unsigned long *sdbt, *curr; in free_sampling_buffer() local
185 if (!sfb->sdbt) in free_sampling_buffer()
188 sdbt = sfb->sdbt; in free_sampling_buffer()
189 curr = sdbt; in free_sampling_buffer()
193 if (!*curr || !sdbt) in free_sampling_buffer()
199 if (sdbt) in free_sampling_buffer()
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