wireguard-linux/tools/perf/util/map_symbol.h, branch jd/unified-crypt-queue

perf map_symbol: Rename ms->mg to ms->maps

2019-11-26T14:07:46Z

One more step on the merge of 'struct maps' with 'struct map_groups'. Cc: Adrian Hunter Cc: Andi Kleen Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-61rra2wg392rhvdgw421wzpt@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf maps: Merge 'struct maps' with 'struct map_groups'

2019-11-26T14:07:46Z

And pick the shortest name: 'struct maps'. The split existed because we used to have two groups of maps, one for functions and one for variables, but that only complicated things, sometimes we needed to figure out what was at some address and then had to first try it on the functions group and if that failed, fall back to the variables one. That split is long gone, so for quite a while we had only one struct maps per struct map_groups, simplify things by combining those structs. First patch is the minimum needed to merge both, follow up patches will rename 'thread->mg' to 'thread->maps', etc. Cc: Adrian Hunter Cc: Andi Kleen Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-hom6639ro7020o708trhxh59@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Add a 'struct map_groups' pointer to 'struct map_symbol'

2019-11-12T11:20:53Z

And fill it whenever we setup a a 'struct map_symbol', now we need to use it, next cset. Cc: Adrian Hunter Cc: Andi Kleen Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-fzwfcnddenz1o7uj1fzw3g46@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo

pref tools: Make 'struct addr_map_symbol' contain 'struct map_symbol'

2019-11-12T11:20:53Z

So that we pass that substructure around and with it consolidate lots of functions that receive a (map, symbol) pair and now can receive just a 'struct map_symbol' pointer. This further paves the way to add 'struct map_groups' to 'struct map_symbol' so that we can have all we need for annotation so that we can ditch 'struct map'->groups, i.e. have the map_groups pointer in a more central place, avoiding the pointer in the 'struct map' that have tons of instances. Cc: Adrian Hunter Cc: Andi Kleen Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-fs90ttd9q12l7989fo7pw81q@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf symbols: Introduce map_symbol.h

2019-02-06T13:00:38Z

To allow headers just wanting this definition to be able to get it without all the things in symbol.h, to reduce the include dep tree. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-l32z2qyhs6fe8unf4gk2ead2@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo