mirror of https://github.com/hak5/openwrt.git
84 lines
2.7 KiB
Diff
84 lines
2.7 KiB
Diff
--- a/libdwfl/argp-std.c
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+++ b/libdwfl/argp-std.c
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@@ -56,9 +56,6 @@ static const struct argp_option options[
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{ "linux-process-map", 'M', "FILE", 0,
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N_("Find addresses in files mapped as read from FILE"
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" in Linux /proc/PID/maps format"), 0 },
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- { "kernel", 'k', NULL, 0, N_("Find addresses in the running kernel"), 0 },
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- { "offline-kernel", 'K', "RELEASE", OPTION_ARG_OPTIONAL,
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- N_("Kernel with all modules"), 0 },
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{ "debuginfo-path", OPT_DEBUGINFO, "PATH", 0,
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N_("Search path for separate debuginfo files"), 0 },
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{ NULL, 0, NULL, 0, NULL, 0 }
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@@ -85,15 +82,6 @@ static const Dwfl_Callbacks proc_callbac
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.find_elf = INTUSE(dwfl_linux_proc_find_elf),
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};
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-static const Dwfl_Callbacks kernel_callbacks =
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- {
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- .find_debuginfo = INTUSE(dwfl_standard_find_debuginfo),
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- .debuginfo_path = &debuginfo_path,
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-
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- .find_elf = INTUSE(dwfl_linux_kernel_find_elf),
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- .section_address = INTUSE(dwfl_linux_kernel_module_section_address),
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- };
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-
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/* Structure held at state->HOOK. */
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struct parse_opt
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{
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@@ -226,43 +214,6 @@ parse_opt (int key, char *arg, struct ar
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}
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break;
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- case 'k':
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- {
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- struct parse_opt *opt = state->hook;
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- if (opt->dwfl == NULL)
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- {
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- Dwfl *dwfl = INTUSE(dwfl_begin) (&kernel_callbacks);
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- int result = INTUSE(dwfl_linux_kernel_report_kernel) (dwfl);
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- if (result != 0)
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- return fail (dwfl, result, _("cannot load kernel symbols"), state);
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- result = INTUSE(dwfl_linux_kernel_report_modules) (dwfl);
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- if (result != 0)
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- /* Non-fatal to have no modules since we do have the kernel. */
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- argp_failure (state, 0, result, _("cannot find kernel modules"));
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- opt->dwfl = dwfl;
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- }
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- else
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- goto toomany;
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- }
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- break;
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-
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- case 'K':
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- {
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- struct parse_opt *opt = state->hook;
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- if (opt->dwfl == NULL)
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- {
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- Dwfl *dwfl = INTUSE(dwfl_begin) (&offline_callbacks);
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- int result = INTUSE(dwfl_linux_kernel_report_offline) (dwfl, arg,
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- NULL);
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- if (result != 0)
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- return fail (dwfl, result, _("cannot find kernel or modules"), state);
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- opt->dwfl = dwfl;
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- }
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- else
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- goto toomany;
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- }
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- break;
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-
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case ARGP_KEY_SUCCESS:
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{
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struct parse_opt *opt = state->hook;
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--- a/libdwfl/Makefile.am
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+++ b/libdwfl/Makefile.am
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@@ -49,7 +49,7 @@ libdwfl_a_SOURCES = dwfl_begin.c dwfl_en
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argp-std.c find-debuginfo.c \
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dwfl_build_id_find_elf.c \
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dwfl_build_id_find_debuginfo.c \
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- linux-kernel-modules.c linux-proc-maps.c \
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+ linux-proc-maps.c \
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dwfl_addrmodule.c dwfl_addrdwarf.c \
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cu.c dwfl_module_nextcu.c dwfl_nextcu.c dwfl_cumodule.c \
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dwfl_module_addrdie.c dwfl_addrdie.c \
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