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Searched refs:kprobe_status (Results 1 – 25 of 35) sorted by relevance

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/arch/riscv/kernel/probes/
Dkprobes.c138 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
144 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
182 kcb->kprobe_status = KPROBE_REENTER; in setup_singlestep()
184 kcb->kprobe_status = KPROBE_HIT_SS; in setup_singlestep()
205 switch (kcb->kprobe_status) { in reenter_kprobe()
233 if (kcb->kprobe_status == KPROBE_REENTER) { in post_kprobe_handler()
239 kcb->kprobe_status = KPROBE_HIT_SSDONE; in post_kprobe_handler()
255 switch (kcb->kprobe_status) { in kprobe_fault_handler()
268 if (kcb->kprobe_status == KPROBE_REENTER) in kprobe_fault_handler()
307 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_breakpoint_handler()
[all …]
Dftrace.c33 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_ftrace_handler()
42 kcb->kprobe_status = KPROBE_HIT_SSDONE; in kprobe_ftrace_handler()
/arch/sh/kernel/
Dkprobes.c124 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
130 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
233 if (kcb->kprobe_status == KPROBE_HIT_SS && in kprobe_handler()
247 kcb->kprobe_status = KPROBE_REENTER; in kprobe_handler()
271 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_handler()
281 kcb->kprobe_status = KPROBE_HIT_SS; in kprobe_handler()
321 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in post_kprobe_handler()
322 kcb->kprobe_status = KPROBE_HIT_SSDONE; in post_kprobe_handler()
347 if (kcb->kprobe_status == KPROBE_REENTER) { in post_kprobe_handler()
366 switch (kcb->kprobe_status) { in kprobe_fault_handler()
[all …]
/arch/parisc/kernel/
Dkprobes.c57 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
63 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
108 kcb->kprobe_status = KPROBE_REENTER; in parisc_kprobe_break_handler()
113 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in parisc_kprobe_break_handler()
123 kcb->kprobe_status = KPROBE_HIT_SS; in parisc_kprobe_break_handler()
143 if (kcb->kprobe_status == KPROBE_REENTER) { in parisc_kprobe_ss_handler()
173 kcb->kprobe_status = KPROBE_HIT_SSDONE; in parisc_kprobe_ss_handler()
/arch/arc/kernel/
Dkprobes.c82 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
88 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
216 kcb->kprobe_status = KPROBE_REENTER; in arc_kprobe_handler()
221 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in arc_kprobe_handler()
230 kcb->kprobe_status = KPROBE_HIT_SS; in arc_kprobe_handler()
265 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in arc_post_kprobe_handler()
266 kcb->kprobe_status = KPROBE_HIT_SSDONE; in arc_post_kprobe_handler()
270 if (kcb->kprobe_status == KPROBE_REENTER) { in arc_post_kprobe_handler()
294 switch (kcb->kprobe_status) { in kprobe_fault_handler()
305 if (kcb->kprobe_status == KPROBE_REENTER) in kprobe_fault_handler()
/arch/arm64/kernel/probes/
Dkprobes.c152 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
158 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
194 kcb->kprobe_status = KPROBE_REENTER; in setup_singlestep()
196 kcb->kprobe_status = KPROBE_HIT_SS; in setup_singlestep()
216 switch (kcb->kprobe_status) { in reenter_kprobe()
244 if (kcb->kprobe_status == KPROBE_REENTER) { in post_kprobe_handler()
249 kcb->kprobe_status = KPROBE_HIT_SSDONE; in post_kprobe_handler()
261 switch (kcb->kprobe_status) { in kprobe_fault_handler()
274 if (kcb->kprobe_status == KPROBE_REENTER) { in kprobe_fault_handler()
312 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_handler()
[all …]
/arch/sparc/kernel/
Dkprobes.c80 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
88 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
133 if (kcb->kprobe_status == KPROBE_HIT_SS) { in kprobe_handler()
147 kcb->kprobe_status = KPROBE_REENTER; in kprobe_handler()
177 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_handler()
185 kcb->kprobe_status = KPROBE_HIT_SS; in kprobe_handler()
301 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in post_kprobe_handler()
302 kcb->kprobe_status = KPROBE_HIT_SSDONE; in post_kprobe_handler()
309 if (kcb->kprobe_status == KPROBE_REENTER) { in post_kprobe_handler()
326 switch(kcb->kprobe_status) { in kprobe_fault_handler()
[all …]
/arch/powerpc/kernel/
Dkprobes.c209 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
216 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
343 if (kcb->kprobe_status == KPROBE_HIT_SS && is_trap(insn)) { in kprobe_handler()
360 kcb->kprobe_status = KPROBE_REENTER; in kprobe_handler()
374 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_handler()
390 kcb->kprobe_status = KPROBE_HIT_SSDONE; in kprobe_handler()
397 kcb->kprobe_status = KPROBE_HIT_SS; in kprobe_handler()
471 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in kprobe_post_handler()
472 kcb->kprobe_status = KPROBE_HIT_SSDONE; in kprobe_post_handler()
481 if (kcb->kprobe_status == KPROBE_REENTER) { in kprobe_post_handler()
[all …]
Dkprobes-ftrace.c45 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_ftrace_handler()
53 kcb->kprobe_status = KPROBE_HIT_SSDONE; in kprobe_ftrace_handler()
/arch/mips/kernel/
Dkprobes.c159 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
168 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
292 if (kcb->kprobe_status == KPROBE_HIT_SS && in kprobe_handler()
309 kcb->kprobe_status = KPROBE_REENTER; in kprobe_handler()
344 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_handler()
355 kcb->kprobe_status = KPROBE_HIT_SSDONE; in kprobe_handler()
361 kcb->kprobe_status = KPROBE_HIT_SS; in kprobe_handler()
379 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in post_kprobe_handler()
380 kcb->kprobe_status = KPROBE_HIT_SSDONE; in post_kprobe_handler()
389 if (kcb->kprobe_status == KPROBE_REENTER) { in post_kprobe_handler()
[all …]
/arch/csky/kernel/probes/
Dkprobes.c136 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
142 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
199 kcb->kprobe_status = KPROBE_REENTER; in setup_singlestep()
201 kcb->kprobe_status = KPROBE_HIT_SS; in setup_singlestep()
224 switch (kcb->kprobe_status) { in reenter_kprobe()
257 if (kcb->kprobe_status == KPROBE_REENTER) { in post_kprobe_handler()
263 kcb->kprobe_status = KPROBE_HIT_SSDONE; in post_kprobe_handler()
279 switch (kcb->kprobe_status) { in kprobe_fault_handler()
292 if (kcb->kprobe_status == KPROBE_REENTER) in kprobe_fault_handler()
329 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_breakpoint_handler()
Dftrace.c46 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_ftrace_handler()
55 kcb->kprobe_status = KPROBE_HIT_SSDONE; in kprobe_ftrace_handler()
/arch/arm/probes/kprobes/
Dcore.c195 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
201 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
269 switch (kcb->kprobe_status) { in kprobe_handler()
277 kcb->kprobe_status = KPROBE_REENTER; in kprobe_handler()
293 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_handler()
303 kcb->kprobe_status = KPROBE_HIT_SS; in kprobe_handler()
306 kcb->kprobe_status = KPROBE_HIT_SSDONE; in kprobe_handler()
336 switch (kcb->kprobe_status) { in kprobe_fault_handler()
347 if (kcb->kprobe_status == KPROBE_REENTER) { in kprobe_fault_handler()
/arch/s390/kernel/
Dkprobes.c222 kcb->prev_kprobe.status = kcb->kprobe_status; in push_kprobe()
235 kcb->kprobe_status = kcb->prev_kprobe.status; in pop_kprobe()
252 switch (kcb->kprobe_status) { in kprobe_reenter_check()
299 kcb->kprobe_status = KPROBE_REENTER; in kprobe_handler()
309 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_handler()
315 kcb->kprobe_status = KPROBE_HIT_SS; in kprobe_handler()
399 if (kcb->kprobe_status != KPROBE_REENTER && p->post_handler) { in post_kprobe_handler()
400 kcb->kprobe_status = KPROBE_HIT_SSDONE; in post_kprobe_handler()
424 switch(kcb->kprobe_status) { in kprobe_trap_handler()
/arch/x86/kernel/kprobes/
Dftrace.c42 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_ftrace_handler()
50 kcb->kprobe_status = KPROBE_HIT_SSDONE; in kprobe_ftrace_handler()
Dcore.c786 kcb->prev_kprobe.status = kcb->kprobe_status; in save_previous_kprobe()
795 kcb->kprobe_status = kcb->prev_kprobe.status; in restore_previous_kprobe()
825 if (kcb->kprobe_status == KPROBE_REENTER) { in kprobe_post_process()
833 kcb->kprobe_status = KPROBE_HIT_SSDONE; in kprobe_post_process()
864 kcb->kprobe_status = KPROBE_REENTER; in setup_singlestep()
866 kcb->kprobe_status = KPROBE_HIT_SS; in setup_singlestep()
919 switch (kcb->kprobe_status) { in reenter_kprobe()
948 return (kcb->kprobe_status == KPROBE_HIT_SS || in kprobe_is_ss()
949 kcb->kprobe_status == KPROBE_REENTER); in kprobe_is_ss()
981 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in kprobe_int3_handler()
[all …]
/arch/ia64/kernel/
Dkprobes.c377 kcb->prev_kprobe[i-1].status = kcb->kprobe_status; in save_previous_kprobe()
385 kcb->kprobe_status = kcb->prev_kprobe[i-1].status; in restore_previous_kprobe()
715 if ((kcb->kprobe_status == KPROBE_HIT_SS) && in pre_kprobes_handler()
730 kcb->kprobe_status = KPROBE_REENTER; in pre_kprobes_handler()
764 kcb->kprobe_status = KPROBE_HIT_ACTIVE; in pre_kprobes_handler()
786 kcb->kprobe_status = KPROBE_HIT_SS; in pre_kprobes_handler()
802 if ((kcb->kprobe_status != KPROBE_REENTER) && cur->post_handler) { in post_kprobes_handler()
803 kcb->kprobe_status = KPROBE_HIT_SSDONE; in post_kprobes_handler()
810 if (kcb->kprobe_status == KPROBE_REENTER) { in post_kprobes_handler()
827 switch(kcb->kprobe_status) { in kprobe_fault_handler()
[all …]
/arch/arm64/include/asm/
Dkprobes.h33 unsigned int kprobe_status; member
/arch/riscv/include/asm/
Dkprobes.h34 unsigned int kprobe_status; member
/arch/csky/include/asm/
Dkprobes.h34 unsigned int kprobe_status; member
/arch/parisc/include/asm/
Dkprobes.h46 unsigned int kprobe_status; member
/arch/arc/include/asm/
Dkprobes.h44 unsigned int kprobe_status; member
/arch/sh/include/asm/
Dkprobes.h44 unsigned long kprobe_status; member
/arch/sparc/include/asm/
Dkprobes.h44 unsigned long kprobe_status; member
/arch/mips/include/asm/
Dkprobes.h64 unsigned long kprobe_status; member

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