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

/linux/arch/s390/kernel/
H A Dperf_cpum_sf.c58 static inline int require_table_link(const void *sdbt) in require_table_link() argument
60 return ((unsigned long)sdbt & ~PAGE_MASK) == CPUM_SF_SDBT_TL_OFFSET; in require_table_link()
86 unsigned long *sdbt; /* Sample-data-block-table origin */ member
173 return !!cpuhw->sfb.sdbt; in sf_buffer_available()
181 unsigned long *sdbt, *curr, *head; in free_sampling_buffer() local
183 sdbt = sfb->sdbt; in free_sampling_buffer()
184 if (!sdbt) in free_sampling_buffer()
186 sfb->sdbt = NULL; in free_sampling_buffer()
188 head = sdbt; in free_sampling_buffer()
189 curr = sdbt; in free_sampling_buffer()
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