mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
synced 2026-11-01 06:46:35 +01:00
Arnaldo Carvalho de Melo
3e1bbdc3a7
After we use the filters to zoom into DSOs or threads, we can use <- (left arrow) to zoom out from the last filter applied. It is still possible to zoom out of order by using the popup menu. With this we now have the zoom out operation on the browsing fast path, by allowing fast navigation using just the four arrors and the enter key to expand collapse callchains. Suggested-by: Ingo Molnar <[email protected]> Cc: Frédéric Weisbecker <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Tom Zanussi <[email protected]> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
13 lines
380 B
C
13 lines
380 B
C
#ifndef _PERF_PSTACK_
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#define _PERF_PSTACK_
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struct pstack;
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struct pstack *pstack__new(unsigned short max_nr_entries);
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void pstack__delete(struct pstack *self);
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bool pstack__empty(const struct pstack *self);
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void pstack__remove(struct pstack *self, void *key);
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void pstack__push(struct pstack *self, void *key);
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void *pstack__pop(struct pstack *self);
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#endif /* _PERF_PSTACK_ */
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