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[PULL 06/18] linux-user: Add strace support for printing arguments of sy
From: |
Laurent Vivier |
Subject: |
[PULL 06/18] linux-user: Add strace support for printing arguments of syscalls used to lock and unlock memory |
Date: |
Fri, 28 Aug 2020 15:37:41 +0200 |
From: Filip Bozuta <Filip.Bozuta@syrmia.com>
This patch implements strace argument printing functionality for following
syscalls:
* mlock, munlock, mlockall, munlockall - lock and unlock memory
int mlock(const void *addr, size_t len)
int munlock(const void *addr, size_t len)
int mlockall(int flags)
int munlockall(void)
man page: https://man7.org/linux/man-pages/man2/mlock.2.html
Implementation notes:
Syscall mlockall() takes an argument that is composed of predefined values
which represent flags that determine the type of locking operation that is
to be performed. For that reason, a printing function "print_mlockall" was
stated in file "strace.list". This printing function uses an already
existing
function "print_flags()" to print the "flags" argument. These flags are
stated
inside an array "mlockall_flags" that contains values of type "struct
flags".
These values are instantiated using an existing macro "FLAG_TARGET()" that
crates aproppriate target flag values based on those defined in files
'/target_syscall.h'. These target flag values were changed from
"TARGET_MLOCKALL_MCL*" to "TARGET_MCL_*" so that they can be aproppriately
set
and recognised in "strace.c" with "FLAG_TARGET()". Value for "MCL_ONFAULT"
was added in this patch. This value was also added in "syscall.c" in
function
"target_to_host_mlockall_arg()". Because this flag value was added in kernel
version 4.4, it is enwrapped in an #ifdef directive (both in "syscall.c" and
in "strace.c") as to support older kernel versions.
The other syscalls have only primitive argument types, so the
rest of the implementation was handled by stating an appropriate
printing format in file "strace.list". Syscall mlock2() is not implemented
in
"syscall.c" and thus it's argument printing is not implemented in this
patch.
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200811164553.27713-4-Filip.Bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
linux-user/aarch64/target_syscall.h | 5 +++--
linux-user/alpha/target_syscall.h | 5 +++--
linux-user/arm/target_syscall.h | 6 ++++--
linux-user/cris/target_syscall.h | 5 +++--
linux-user/hppa/target_syscall.h | 5 +++--
linux-user/i386/target_syscall.h | 5 +++--
linux-user/m68k/target_syscall.h | 6 +++---
linux-user/microblaze/target_syscall.h | 5 +++--
linux-user/mips/target_syscall.h | 5 +++--
linux-user/mips64/target_syscall.h | 5 +++--
linux-user/nios2/target_syscall.h | 5 +++--
linux-user/openrisc/target_syscall.h | 5 +++--
linux-user/ppc/target_syscall.h | 5 +++--
linux-user/riscv/target_syscall.h | 5 +++--
linux-user/s390x/target_syscall.h | 5 +++--
linux-user/sh4/target_syscall.h | 5 +++--
linux-user/sparc/target_syscall.h | 5 +++--
linux-user/sparc64/target_syscall.h | 5 +++--
linux-user/strace.c | 21 +++++++++++++++++++++
linux-user/strace.list | 8 ++++----
linux-user/syscall.c | 10 ++++++++--
linux-user/tilegx/target_syscall.h | 5 +++--
linux-user/x86_64/target_syscall.h | 5 +++--
linux-user/xtensa/target_syscall.h | 5 +++--
24 files changed, 97 insertions(+), 49 deletions(-)
diff --git a/linux-user/aarch64/target_syscall.h
b/linux-user/aarch64/target_syscall.h
index 995e475c73f8..3194e6b0093c 100644
--- a/linux-user/aarch64/target_syscall.h
+++ b/linux-user/aarch64/target_syscall.h
@@ -16,8 +16,9 @@ struct target_pt_regs {
#define UNAME_MINIMUM_RELEASE "3.8.0"
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#define TARGET_PR_SVE_SET_VL 50
#define TARGET_PR_SVE_GET_VL 51
diff --git a/linux-user/alpha/target_syscall.h
b/linux-user/alpha/target_syscall.h
index 3426cc5b4e4f..fd389422e31e 100644
--- a/linux-user/alpha/target_syscall.h
+++ b/linux-user/alpha/target_syscall.h
@@ -258,7 +258,8 @@ struct target_pt_regs {
#define TARGET_UAC_NOFIX 2
#define TARGET_UAC_SIGBUS 4
#define TARGET_MINSIGSTKSZ 4096
-#define TARGET_MLOCKALL_MCL_CURRENT 0x2000
-#define TARGET_MLOCKALL_MCL_FUTURE 0x4000
+#define TARGET_MCL_CURRENT 0x2000
+#define TARGET_MCL_FUTURE 0x4000
+#define TARGET_MCL_ONFAULT 0x8000
#endif /* ALPHA_TARGET_SYSCALL_H */
diff --git a/linux-user/arm/target_syscall.h b/linux-user/arm/target_syscall.h
index f85cbdaf56ff..e870ed7a5468 100644
--- a/linux-user/arm/target_syscall.h
+++ b/linux-user/arm/target_syscall.h
@@ -28,8 +28,10 @@ struct target_pt_regs {
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
+
#define TARGET_WANT_OLD_SYS_SELECT
#define TARGET_FORCE_SHMLBA
diff --git a/linux-user/cris/target_syscall.h b/linux-user/cris/target_syscall.h
index 29d69009ffe8..d109a6b42a35 100644
--- a/linux-user/cris/target_syscall.h
+++ b/linux-user/cris/target_syscall.h
@@ -40,7 +40,8 @@ struct target_pt_regs {
#define TARGET_CLONE_BACKWARDS2
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#endif
diff --git a/linux-user/hppa/target_syscall.h b/linux-user/hppa/target_syscall.h
index e2f366839d80..f34e05edb57b 100644
--- a/linux-user/hppa/target_syscall.h
+++ b/linux-user/hppa/target_syscall.h
@@ -23,8 +23,9 @@ struct target_pt_regs {
#define UNAME_MINIMUM_RELEASE "2.6.32"
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#undef TARGET_ENOMSG
#define TARGET_ENOMSG 35
diff --git a/linux-user/i386/target_syscall.h b/linux-user/i386/target_syscall.h
index 2854758134d7..ed356b3908dc 100644
--- a/linux-user/i386/target_syscall.h
+++ b/linux-user/i386/target_syscall.h
@@ -151,8 +151,9 @@ struct target_vm86plus_struct {
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#define TARGET_WANT_OLD_SYS_SELECT
#endif /* I386_TARGET_SYSCALL_H */
diff --git a/linux-user/m68k/target_syscall.h b/linux-user/m68k/target_syscall.h
index c0366b1c622d..23359a6299dd 100644
--- a/linux-user/m68k/target_syscall.h
+++ b/linux-user/m68k/target_syscall.h
@@ -21,9 +21,9 @@ struct target_pt_regs {
#define UNAME_MINIMUM_RELEASE "2.6.32"
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
-
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#define TARGET_WANT_OLD_SYS_SELECT
#endif /* M68K_TARGET_SYSCALL_H */
diff --git a/linux-user/microblaze/target_syscall.h
b/linux-user/microblaze/target_syscall.h
index 4141cbaa5ec2..7f653db34f87 100644
--- a/linux-user/microblaze/target_syscall.h
+++ b/linux-user/microblaze/target_syscall.h
@@ -50,8 +50,9 @@ struct target_pt_regs {
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#define TARGET_WANT_NI_OLD_SELECT
diff --git a/linux-user/mips/target_syscall.h b/linux-user/mips/target_syscall.h
index d5509a34a7e2..dd6fd7af8eac 100644
--- a/linux-user/mips/target_syscall.h
+++ b/linux-user/mips/target_syscall.h
@@ -234,8 +234,9 @@ struct target_pt_regs {
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#define TARGET_FORCE_SHMLBA
diff --git a/linux-user/mips64/target_syscall.h
b/linux-user/mips64/target_syscall.h
index 8ccc46822c11..8594955eec26 100644
--- a/linux-user/mips64/target_syscall.h
+++ b/linux-user/mips64/target_syscall.h
@@ -231,8 +231,9 @@ struct target_pt_regs {
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#define TARGET_FORCE_SHMLBA
diff --git a/linux-user/nios2/target_syscall.h
b/linux-user/nios2/target_syscall.h
index f3b2a500f430..78006c24d479 100644
--- a/linux-user/nios2/target_syscall.h
+++ b/linux-user/nios2/target_syscall.h
@@ -31,7 +31,8 @@ struct target_pt_regs {
};
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#endif /* NIOS2_TARGET_SYSCALL_H */
diff --git a/linux-user/openrisc/target_syscall.h
b/linux-user/openrisc/target_syscall.h
index d586d2a018a5..ef0d89a551d5 100644
--- a/linux-user/openrisc/target_syscall.h
+++ b/linux-user/openrisc/target_syscall.h
@@ -16,8 +16,9 @@ struct target_pt_regs {
#define UNAME_MINIMUM_RELEASE "2.6.32"
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#define MMAP_SHIFT TARGET_PAGE_BITS
diff --git a/linux-user/ppc/target_syscall.h b/linux-user/ppc/target_syscall.h
index afc0570410d8..c461f878f2d6 100644
--- a/linux-user/ppc/target_syscall.h
+++ b/linux-user/ppc/target_syscall.h
@@ -72,8 +72,9 @@ struct target_revectored_struct {
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 0x2000
-#define TARGET_MLOCKALL_MCL_FUTURE 0x4000
+#define TARGET_MCL_CURRENT 0x2000
+#define TARGET_MCL_FUTURE 0x4000
+#define TARGET_MCL_ONFAULT 0x8000
#define TARGET_WANT_NI_OLD_SELECT
#endif /* PPC_TARGET_SYSCALL_H */
diff --git a/linux-user/riscv/target_syscall.h
b/linux-user/riscv/target_syscall.h
index a88e821f733d..dc597c897222 100644
--- a/linux-user/riscv/target_syscall.h
+++ b/linux-user/riscv/target_syscall.h
@@ -51,8 +51,9 @@ struct target_pt_regs {
#define UNAME_MINIMUM_RELEASE "4.15.0"
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
/* clone(flags, newsp, ptidptr, tls, ctidptr) for RISC-V */
/* This comes from linux/kernel/fork.c, CONFIG_CLONE_BACKWARDS */
diff --git a/linux-user/s390x/target_syscall.h
b/linux-user/s390x/target_syscall.h
index 8d4f609eaa5d..94f84178db79 100644
--- a/linux-user/s390x/target_syscall.h
+++ b/linux-user/s390x/target_syscall.h
@@ -28,7 +28,8 @@ struct target_pt_regs {
#define TARGET_CLONE_BACKWARDS2
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#endif /* S390X_TARGET_SYSCALL_H */
diff --git a/linux-user/sh4/target_syscall.h b/linux-user/sh4/target_syscall.h
index 2b5f75be13d6..c1437adafefa 100644
--- a/linux-user/sh4/target_syscall.h
+++ b/linux-user/sh4/target_syscall.h
@@ -16,8 +16,9 @@ struct target_pt_regs {
#define UNAME_MINIMUM_RELEASE "2.6.32"
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#define TARGET_FORCE_SHMLBA
diff --git a/linux-user/sparc/target_syscall.h
b/linux-user/sparc/target_syscall.h
index b9160a771baa..d8ea04ea837a 100644
--- a/linux-user/sparc/target_syscall.h
+++ b/linux-user/sparc/target_syscall.h
@@ -21,8 +21,9 @@ struct target_pt_regs {
*/
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 4096
-#define TARGET_MLOCKALL_MCL_CURRENT 0x2000
-#define TARGET_MLOCKALL_MCL_FUTURE 0x4000
+#define TARGET_MCL_CURRENT 0x2000
+#define TARGET_MCL_FUTURE 0x4000
+#define TARGET_MCL_ONFAULT 0x8000
/* For SPARC SHMLBA is determined at runtime in the kernel, and
* libc has to runtime-detect it using the hwcaps (see glibc
diff --git a/linux-user/sparc64/target_syscall.h
b/linux-user/sparc64/target_syscall.h
index 3073a23e03ae..696a68b1ed4e 100644
--- a/linux-user/sparc64/target_syscall.h
+++ b/linux-user/sparc64/target_syscall.h
@@ -22,8 +22,9 @@ struct target_pt_regs {
*/
#define TARGET_CLONE_BACKWARDS
#define TARGET_MINSIGSTKSZ 4096
-#define TARGET_MLOCKALL_MCL_CURRENT 0x2000
-#define TARGET_MLOCKALL_MCL_FUTURE 0x4000
+#define TARGET_MCL_CURRENT 0x2000
+#define TARGET_MCL_FUTURE 0x4000
+#define TARGET_MCL_ONFAULT 0x8000
#define TARGET_FORCE_SHMLBA
diff --git a/linux-user/strace.c b/linux-user/strace.c
index 31c7be24ebfd..4ac54ecffe9c 100644
--- a/linux-user/strace.c
+++ b/linux-user/strace.c
@@ -1198,6 +1198,15 @@ UNUSED static struct flags falloc_flags[] = {
#endif
};
+UNUSED static struct flags mlockall_flags[] = {
+ FLAG_TARGET(MCL_CURRENT),
+ FLAG_TARGET(MCL_FUTURE),
+#ifdef MCL_ONFAULT
+ FLAG_TARGET(MCL_ONFAULT),
+#endif
+ FLAG_END,
+};
+
/*
* print_xxx utility functions. These are used to print syscall
* parameters in certain format. All of these have parameter
@@ -2009,6 +2018,18 @@ print_ftruncate64(void *cpu_env, const struct
syscallname *name,
}
#endif
+#ifdef TARGET_NR_mlockall
+static void
+print_mlockall(void *cpu_env, const struct syscallname *name,
+ abi_long arg0, abi_long arg1, abi_long arg2,
+ abi_long arg3, abi_long arg4, abi_long arg5)
+{
+ print_syscall_prologue(name);
+ print_flags(mlockall_flags, arg0, 1);
+ print_syscall_epilogue(name);
+}
+#endif
+
#if defined(TARGET_NR_socket)
static void
print_socket(void *cpu_env, const struct syscallname *name,
diff --git a/linux-user/strace.list b/linux-user/strace.list
index 8e5303d03500..d0ea7f3464b8 100644
--- a/linux-user/strace.list
+++ b/linux-user/strace.list
@@ -568,13 +568,13 @@
{ TARGET_NR_mknodat, "mknodat" , NULL, print_mknodat, NULL },
#endif
#ifdef TARGET_NR_mlock
-{ TARGET_NR_mlock, "mlock" , NULL, NULL, NULL },
+{ TARGET_NR_mlock, "mlock" , "%s(%p," TARGET_FMT_lu ")", NULL, NULL },
#endif
#ifdef TARGET_NR_mlock2
{ TARGET_NR_mlock2, "mlock2" , NULL, NULL, NULL },
#endif
#ifdef TARGET_NR_mlockall
-{ TARGET_NR_mlockall, "mlockall" , NULL, NULL, NULL },
+{ TARGET_NR_mlockall, "mlockall" , NULL, print_mlockall, NULL },
#endif
#ifdef TARGET_NR_mmap
{ TARGET_NR_mmap, "mmap" , NULL, print_mmap, print_syscall_ret_addr },
@@ -637,10 +637,10 @@
{ TARGET_NR_multiplexer, "multiplexer" , NULL, NULL, NULL },
#endif
#ifdef TARGET_NR_munlock
-{ TARGET_NR_munlock, "munlock" , NULL, NULL, NULL },
+{ TARGET_NR_munlock, "munlock" , "%s(%p," TARGET_FMT_lu ")", NULL, NULL },
#endif
#ifdef TARGET_NR_munlockall
-{ TARGET_NR_munlockall, "munlockall" , NULL, NULL, NULL },
+{ TARGET_NR_munlockall, "munlockall" , "%s()", NULL, NULL },
#endif
#ifdef TARGET_NR_munmap
{ TARGET_NR_munmap, "munmap" , NULL, print_munmap, NULL },
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index ec7192112e9d..027dea35af41 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -6975,12 +6975,18 @@ static inline int target_to_host_mlockall_arg(int arg)
{
int result = 0;
- if (arg & TARGET_MLOCKALL_MCL_CURRENT) {
+ if (arg & TARGET_MCL_CURRENT) {
result |= MCL_CURRENT;
}
- if (arg & TARGET_MLOCKALL_MCL_FUTURE) {
+ if (arg & TARGET_MCL_FUTURE) {
result |= MCL_FUTURE;
}
+#ifdef MCL_ONFAULT
+ if (arg & TARGET_MCL_ONFAULT) {
+ result |= MCL_ONFAULT;
+ }
+#endif
+
return result;
}
#endif
diff --git a/linux-user/tilegx/target_syscall.h
b/linux-user/tilegx/target_syscall.h
index d731acdafaa0..8e9db734b88b 100644
--- a/linux-user/tilegx/target_syscall.h
+++ b/linux-user/tilegx/target_syscall.h
@@ -34,8 +34,9 @@ struct target_pt_regs {
tilegx_reg_t pad[2];
};
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
/* For faultnum */
#define TARGET_INT_SWINT_1 14
diff --git a/linux-user/x86_64/target_syscall.h
b/linux-user/x86_64/target_syscall.h
index 5e221e1d9ddc..3ecccb72be2d 100644
--- a/linux-user/x86_64/target_syscall.h
+++ b/linux-user/x86_64/target_syscall.h
@@ -101,7 +101,8 @@ struct target_msqid64_ds {
#define TARGET_ARCH_GET_FS 0x1003
#define TARGET_ARCH_GET_GS 0x1004
#define TARGET_MINSIGSTKSZ 2048
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#endif /* X86_64_TARGET_SYSCALL_H */
diff --git a/linux-user/xtensa/target_syscall.h
b/linux-user/xtensa/target_syscall.h
index 3866dad84930..afc86a153fc0 100644
--- a/linux-user/xtensa/target_syscall.h
+++ b/linux-user/xtensa/target_syscall.h
@@ -43,7 +43,8 @@ struct target_pt_regs {
xtensa_reg_t areg[16];
};
-#define TARGET_MLOCKALL_MCL_CURRENT 1
-#define TARGET_MLOCKALL_MCL_FUTURE 2
+#define TARGET_MCL_CURRENT 1
+#define TARGET_MCL_FUTURE 2
+#define TARGET_MCL_ONFAULT 4
#endif
--
2.26.2
- [PULL 13/18] linux-user: Fix 'mq_timedsend()' and 'mq_timedreceive()', (continued)
- [PULL 13/18] linux-user: Fix 'mq_timedsend()' and 'mq_timedreceive()', Laurent Vivier, 2020/08/27
- [PULL 18/18] linux-user: Add support for utimensat_time64() and semtimedop_time64(), Laurent Vivier, 2020/08/27
- Re: [PULL 00/18] Linux user for 5.2 patches, Peter Maydell, 2020/08/28
- [PULL 00/18] Linux user for 5.2 patches, Laurent Vivier, 2020/08/28
- [PULL 07/18] linux-user: Add an api to print enumareted argument values with strace, Laurent Vivier, 2020/08/28
- [PULL 04/18] linux-user: Make cpu_env accessible in strace.c, Laurent Vivier, 2020/08/28
- [PULL 01/18] linux-user: Fix 'semop()' and 'semtimedop()' implementation, Laurent Vivier, 2020/08/28
- [PULL 02/18] linux-user: Fix 'clock_nanosleep()' implementation, Laurent Vivier, 2020/08/28
- [PULL 09/18] linux-user: Add generic 'termbits.h' for some archs, Laurent Vivier, 2020/08/28
- [PULL 06/18] linux-user: Add strace support for printing arguments of syscalls used to lock and unlock memory,
Laurent Vivier <=
- [PULL 03/18] linux-user: syscall: ioctls: support DRM_IOCTL_I915_GETPARAM, Laurent Vivier, 2020/08/28
- [PULL 08/18] linux-user: Add strace support for printing arguments of some clock and time functions, Laurent Vivier, 2020/08/28
- [PULL 05/18] linux-user: Add strace support for printing arguments of truncate()/ftruncate() and getsid(), Laurent Vivier, 2020/08/28
- [PULL 17/18] linux-user: Add support for 'rt_sigtimedwait_time64()' and 'sched_rr_get_interval_time64()', Laurent Vivier, 2020/08/28
- [PULL 12/18] linux-user: detect mismatched ELF ABI in qemu-mips[n32][el], Laurent Vivier, 2020/08/28
- [PULL 11/18] linux-user: Add strace support for printing arguments for ioctls used for terminals and serial lines, Laurent Vivier, 2020/08/28
- [PULL 16/18] linux-user: Add support for 'clock_nanosleep_time64()' and 'clock_adjtime64()', Laurent Vivier, 2020/08/28
- [PULL 13/18] linux-user: Fix 'mq_timedsend()' and 'mq_timedreceive()', Laurent Vivier, 2020/08/28
- [PULL 14/18] linux-user: fix target_to_host_timespec64(), Laurent Vivier, 2020/08/28
- [PULL 10/18] linux-user: Add missing termbits types and values definitions, Laurent Vivier, 2020/08/28