git: fd2a538abf5e - stable/13 - linux(4): Regen for timerfd_gettime64 syscall.
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Date: Fri, 17 Jun 2022 19:39:46 UTC
The branch stable/13 has been updated by dchagin:
URL: https://cgit.FreeBSD.org/src/commit/?id=fd2a538abf5e96b68d126f8769c460e05475b2f7
commit fd2a538abf5e96b68d126f8769c460e05475b2f7
Author: Dmitry Chagin <dchagin@FreeBSD.org>
AuthorDate: 2022-06-17 19:34:36 +0000
Commit: Dmitry Chagin <dchagin@FreeBSD.org>
CommitDate: 2022-06-17 19:34:36 +0000
linux(4): Regen for timerfd_gettime64 syscall.
MFC after: 2 weeks
(cherry picked from commit ac80ae931323411c8a034624b0369eb6c0fe0934)
---
sys/amd64/linux32/linux32_proto.h | 3 ++-
sys/amd64/linux32/linux32_sysent.c | 2 +-
sys/amd64/linux32/linux32_systrace_args.c | 18 +++++++++++++++++-
sys/i386/linux/linux_proto.h | 3 ++-
sys/i386/linux/linux_sysent.c | 2 +-
sys/i386/linux/linux_systrace_args.c | 18 +++++++++++++++++-
6 files changed, 40 insertions(+), 6 deletions(-)
diff --git a/sys/amd64/linux32/linux32_proto.h b/sys/amd64/linux32/linux32_proto.h
index 283f53a12751..1b4e814d6a7a 100644
--- a/sys/amd64/linux32/linux32_proto.h
+++ b/sys/amd64/linux32/linux32_proto.h
@@ -1558,7 +1558,8 @@ struct linux_timer_settime64_args {
char old_l_[PADL_(struct l_itimerspec64 *)]; struct l_itimerspec64 * old; char old_r_[PADR_(struct l_itimerspec64 *)];
};
struct linux_timerfd_gettime64_args {
- register_t dummy;
+ char fd_l_[PADL_(l_int)]; l_int fd; char fd_r_[PADR_(l_int)];
+ char old_value_l_[PADL_(struct l_itimerspec64 *)]; struct l_itimerspec64 * old_value; char old_value_r_[PADR_(struct l_itimerspec64 *)];
};
struct linux_timerfd_settime64_args {
char fd_l_[PADL_(l_int)]; l_int fd; char fd_r_[PADR_(l_int)];
diff --git a/sys/amd64/linux32/linux32_sysent.c b/sys/amd64/linux32/linux32_sysent.c
index 0c1be5f02210..e42c9479d6f3 100644
--- a/sys/amd64/linux32/linux32_sysent.c
+++ b/sys/amd64/linux32/linux32_sysent.c
@@ -427,7 +427,7 @@ struct sysent linux32_sysent[] = {
{ .sy_narg = AS(linux_clock_nanosleep_time64_args), .sy_call = (sy_call_t *)linux_clock_nanosleep_time64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 407 = linux_clock_nanosleep_time64 */
{ .sy_narg = AS(linux_timer_gettime64_args), .sy_call = (sy_call_t *)linux_timer_gettime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 408 = linux_timer_gettime64 */
{ .sy_narg = AS(linux_timer_settime64_args), .sy_call = (sy_call_t *)linux_timer_settime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 409 = linux_timer_settime64 */
- { .sy_narg = 0, .sy_call = (sy_call_t *)linux_timerfd_gettime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 410 = linux_timerfd_gettime64 */
+ { .sy_narg = AS(linux_timerfd_gettime64_args), .sy_call = (sy_call_t *)linux_timerfd_gettime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 410 = linux_timerfd_gettime64 */
{ .sy_narg = AS(linux_timerfd_settime64_args), .sy_call = (sy_call_t *)linux_timerfd_settime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 411 = linux_timerfd_settime64 */
{ .sy_narg = AS(linux_utimensat_time64_args), .sy_call = (sy_call_t *)linux_utimensat_time64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 412 = linux_utimensat_time64 */
{ .sy_narg = AS(linux_pselect6_time64_args), .sy_call = (sy_call_t *)linux_pselect6_time64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 413 = linux_pselect6_time64 */
diff --git a/sys/amd64/linux32/linux32_systrace_args.c b/sys/amd64/linux32/linux32_systrace_args.c
index ce5fb272242d..f3dead6b423a 100644
--- a/sys/amd64/linux32/linux32_systrace_args.c
+++ b/sys/amd64/linux32/linux32_systrace_args.c
@@ -3024,7 +3024,10 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args)
}
/* linux_timerfd_gettime64 */
case 410: {
- *n_args = 0;
+ struct linux_timerfd_gettime64_args *p = params;
+ iarg[0] = p->fd; /* l_int */
+ uarg[1] = (intptr_t)p->old_value; /* struct l_itimerspec64 * */
+ *n_args = 2;
break;
}
/* linux_timerfd_settime64 */
@@ -8175,6 +8178,16 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
break;
/* linux_timerfd_gettime64 */
case 410:
+ switch (ndx) {
+ case 0:
+ p = "l_int";
+ break;
+ case 1:
+ p = "userland struct l_itimerspec64 *";
+ break;
+ default:
+ break;
+ };
break;
/* linux_timerfd_settime64 */
case 411:
@@ -10128,6 +10141,9 @@ systrace_return_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
break;
/* linux_timerfd_gettime64 */
case 410:
+ if (ndx == 0 || ndx == 1)
+ p = "int";
+ break;
/* linux_timerfd_settime64 */
case 411:
if (ndx == 0 || ndx == 1)
diff --git a/sys/i386/linux/linux_proto.h b/sys/i386/linux/linux_proto.h
index 9861074fc446..439dc318f7fe 100644
--- a/sys/i386/linux/linux_proto.h
+++ b/sys/i386/linux/linux_proto.h
@@ -1551,7 +1551,8 @@ struct linux_timer_settime64_args {
char old_l_[PADL_(struct l_itimerspec64 *)]; struct l_itimerspec64 * old; char old_r_[PADR_(struct l_itimerspec64 *)];
};
struct linux_timerfd_gettime64_args {
- register_t dummy;
+ char fd_l_[PADL_(l_int)]; l_int fd; char fd_r_[PADR_(l_int)];
+ char old_value_l_[PADL_(struct l_itimerspec64 *)]; struct l_itimerspec64 * old_value; char old_value_r_[PADR_(struct l_itimerspec64 *)];
};
struct linux_timerfd_settime64_args {
char fd_l_[PADL_(l_int)]; l_int fd; char fd_r_[PADR_(l_int)];
diff --git a/sys/i386/linux/linux_sysent.c b/sys/i386/linux/linux_sysent.c
index b5101fa132ee..78ceba5e2d62 100644
--- a/sys/i386/linux/linux_sysent.c
+++ b/sys/i386/linux/linux_sysent.c
@@ -427,7 +427,7 @@ struct sysent linux_sysent[] = {
{ .sy_narg = AS(linux_clock_nanosleep_time64_args), .sy_call = (sy_call_t *)linux_clock_nanosleep_time64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 407 = linux_clock_nanosleep_time64 */
{ .sy_narg = AS(linux_timer_gettime64_args), .sy_call = (sy_call_t *)linux_timer_gettime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 408 = linux_timer_gettime64 */
{ .sy_narg = AS(linux_timer_settime64_args), .sy_call = (sy_call_t *)linux_timer_settime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 409 = linux_timer_settime64 */
- { .sy_narg = 0, .sy_call = (sy_call_t *)linux_timerfd_gettime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 410 = linux_timerfd_gettime64 */
+ { .sy_narg = AS(linux_timerfd_gettime64_args), .sy_call = (sy_call_t *)linux_timerfd_gettime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 410 = linux_timerfd_gettime64 */
{ .sy_narg = AS(linux_timerfd_settime64_args), .sy_call = (sy_call_t *)linux_timerfd_settime64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 411 = linux_timerfd_settime64 */
{ .sy_narg = AS(linux_utimensat_time64_args), .sy_call = (sy_call_t *)linux_utimensat_time64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 412 = linux_utimensat_time64 */
{ .sy_narg = AS(linux_pselect6_time64_args), .sy_call = (sy_call_t *)linux_pselect6_time64, .sy_auevent = AUE_NULL, .sy_flags = 0, .sy_thrcnt = SY_THR_STATIC }, /* 413 = linux_pselect6_time64 */
diff --git a/sys/i386/linux/linux_systrace_args.c b/sys/i386/linux/linux_systrace_args.c
index 8db5e9f59384..16cc7e47f7b0 100644
--- a/sys/i386/linux/linux_systrace_args.c
+++ b/sys/i386/linux/linux_systrace_args.c
@@ -3063,7 +3063,10 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args)
}
/* linux_timerfd_gettime64 */
case 410: {
- *n_args = 0;
+ struct linux_timerfd_gettime64_args *p = params;
+ iarg[0] = p->fd; /* l_int */
+ uarg[1] = (intptr_t)p->old_value; /* struct l_itimerspec64 * */
+ *n_args = 2;
break;
}
/* linux_timerfd_settime64 */
@@ -8252,6 +8255,16 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
break;
/* linux_timerfd_gettime64 */
case 410:
+ switch (ndx) {
+ case 0:
+ p = "l_int";
+ break;
+ case 1:
+ p = "userland struct l_itimerspec64 *";
+ break;
+ default:
+ break;
+ };
break;
/* linux_timerfd_settime64 */
case 411:
@@ -10234,6 +10247,9 @@ systrace_return_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
break;
/* linux_timerfd_gettime64 */
case 410:
+ if (ndx == 0 || ndx == 1)
+ p = "int";
+ break;
/* linux_timerfd_settime64 */
case 411:
if (ndx == 0 || ndx == 1)