diff options
Diffstat (limited to 'tools/perf/trace')
-rw-r--r-- | tools/perf/trace/beauty/Build | 4 | ||||
-rw-r--r-- | tools/perf/trace/beauty/beauty.h | 15 | ||||
-rw-r--r-- | tools/perf/trace/beauty/clone.c | 1 | ||||
-rwxr-xr-x | tools/perf/trace/beauty/fsconfig.sh | 17 | ||||
-rw-r--r-- | tools/perf/trace/beauty/fsmount.c | 34 | ||||
-rwxr-xr-x | tools/perf/trace/beauty/fsmount.sh | 22 | ||||
-rw-r--r-- | tools/perf/trace/beauty/fspick.c | 24 | ||||
-rwxr-xr-x | tools/perf/trace/beauty/fspick.sh | 17 | ||||
-rw-r--r-- | tools/perf/trace/beauty/move_mount.c | 24 | ||||
-rwxr-xr-x | tools/perf/trace/beauty/move_mount_flags.sh | 17 | ||||
-rw-r--r-- | tools/perf/trace/beauty/sync_file_range.c | 31 | ||||
-rwxr-xr-x | tools/perf/trace/beauty/sync_file_range.sh | 17 |
12 files changed, 223 insertions, 0 deletions
diff --git a/tools/perf/trace/beauty/Build b/tools/perf/trace/beauty/Build index 85f328ddf897..afa75a76f6b8 100644 --- a/tools/perf/trace/beauty/Build +++ b/tools/perf/trace/beauty/Build @@ -1,11 +1,14 @@ perf-y += clone.o perf-y += fcntl.o perf-y += flock.o +perf-y += fsmount.o +perf-y += fspick.o ifeq ($(SRCARCH),$(filter $(SRCARCH),x86)) perf-y += ioctl.o endif perf-y += kcmp.o perf-y += mount_flags.o +perf-y += move_mount.o perf-y += pkey_alloc.o perf-y += arch_prctl.o perf-y += prctl.o @@ -13,3 +16,4 @@ perf-y += renameat.o perf-y += sockaddr.o perf-y += socket.o perf-y += statx.o +perf-y += sync_file_range.o diff --git a/tools/perf/trace/beauty/beauty.h b/tools/perf/trace/beauty/beauty.h index 139d485a6f16..7e06605f7c76 100644 --- a/tools/perf/trace/beauty/beauty.h +++ b/tools/perf/trace/beauty/beauty.h @@ -108,6 +108,9 @@ struct syscall_arg { unsigned long syscall_arg__val(struct syscall_arg *arg, u8 idx); +size_t syscall_arg__scnprintf_strarray_flags(char *bf, size_t size, struct syscall_arg *arg); +#define SCA_STRARRAY_FLAGS syscall_arg__scnprintf_strarray_flags + size_t syscall_arg__scnprintf_strarrays(char *bf, size_t size, struct syscall_arg *arg); #define SCA_STRARRAYS syscall_arg__scnprintf_strarrays @@ -141,6 +144,12 @@ size_t syscall_arg__scnprintf_fcntl_arg(char *bf, size_t size, struct syscall_ar size_t syscall_arg__scnprintf_flock(char *bf, size_t size, struct syscall_arg *arg); #define SCA_FLOCK syscall_arg__scnprintf_flock +size_t syscall_arg__scnprintf_fsmount_attr_flags(char *bf, size_t size, struct syscall_arg *arg); +#define SCA_FSMOUNT_ATTR_FLAGS syscall_arg__scnprintf_fsmount_attr_flags + +size_t syscall_arg__scnprintf_fspick_flags(char *bf, size_t size, struct syscall_arg *arg); +#define SCA_FSPICK_FLAGS syscall_arg__scnprintf_fspick_flags + size_t syscall_arg__scnprintf_ioctl_cmd(char *bf, size_t size, struct syscall_arg *arg); #define SCA_IOCTL_CMD syscall_arg__scnprintf_ioctl_cmd @@ -156,6 +165,9 @@ unsigned long syscall_arg__mask_val_mount_flags(struct syscall_arg *arg, unsigne size_t syscall_arg__scnprintf_mount_flags(char *bf, size_t size, struct syscall_arg *arg); #define SCA_MOUNT_FLAGS syscall_arg__scnprintf_mount_flags +size_t syscall_arg__scnprintf_move_mount_flags(char *bf, size_t size, struct syscall_arg *arg); +#define SCA_MOVE_MOUNT_FLAGS syscall_arg__scnprintf_move_mount_flags + size_t syscall_arg__scnprintf_pkey_alloc_access_rights(char *bf, size_t size, struct syscall_arg *arg); #define SCA_PKEY_ALLOC_ACCESS_RIGHTS syscall_arg__scnprintf_pkey_alloc_access_rights @@ -189,6 +201,9 @@ size_t syscall_arg__scnprintf_statx_flags(char *bf, size_t size, struct syscall_ size_t syscall_arg__scnprintf_statx_mask(char *bf, size_t size, struct syscall_arg *arg); #define SCA_STATX_MASK syscall_arg__scnprintf_statx_mask +size_t syscall_arg__scnprintf_sync_file_range_flags(char *bf, size_t size, struct syscall_arg *arg); +#define SCA_SYNC_FILE_RANGE_FLAGS syscall_arg__scnprintf_sync_file_range_flags + size_t open__scnprintf_flags(unsigned long flags, char *bf, size_t size, bool show_prefix); void syscall_arg__set_ret_scnprintf(struct syscall_arg *arg, diff --git a/tools/perf/trace/beauty/clone.c b/tools/perf/trace/beauty/clone.c index 6eb9a6636171..1a8d3be2030e 100644 --- a/tools/perf/trace/beauty/clone.c +++ b/tools/perf/trace/beauty/clone.c @@ -25,6 +25,7 @@ static size_t clone__scnprintf_flags(unsigned long flags, char *bf, size_t size, P_FLAG(FS); P_FLAG(FILES); P_FLAG(SIGHAND); + P_FLAG(PIDFD); P_FLAG(PTRACE); P_FLAG(VFORK); P_FLAG(PARENT); diff --git a/tools/perf/trace/beauty/fsconfig.sh b/tools/perf/trace/beauty/fsconfig.sh new file mode 100755 index 000000000000..83fb24df05c9 --- /dev/null +++ b/tools/perf/trace/beauty/fsconfig.sh @@ -0,0 +1,17 @@ +#!/bin/sh +# SPDX-License-Identifier: LGPL-2.1 + +if [ $# -ne 1 ] ; then + linux_header_dir=tools/include/uapi/linux +else + linux_header_dir=$1 +fi + +linux_mount=${linux_header_dir}/mount.h + +printf "static const char *fsconfig_cmds[] = {\n" +regex='^[[:space:]]*+FSCONFIG_([[:alnum:]_]+)[[:space:]]*=[[:space:]]*([[:digit:]]+)[[:space:]]*,[[:space:]]*.*' +egrep $regex ${linux_mount} | \ + sed -r "s/$regex/\2 \1/g" | \ + xargs printf "\t[%s] = \"%s\",\n" +printf "};\n" diff --git a/tools/perf/trace/beauty/fsmount.c b/tools/perf/trace/beauty/fsmount.c new file mode 100644 index 000000000000..30c8c082a3c3 --- /dev/null +++ b/tools/perf/trace/beauty/fsmount.c @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: LGPL-2.1 +/* + * trace/beauty/fsmount.c + * + * Copyright (C) 2019, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> + */ + +#include "trace/beauty/beauty.h" +#include <linux/log2.h> +#include <uapi/linux/mount.h> + +static size_t fsmount__scnprintf_attr_flags(unsigned long flags, char *bf, size_t size, bool show_prefix) +{ +#include "trace/beauty/generated/fsmount_arrays.c" + static DEFINE_STRARRAY(fsmount_attr_flags, "MOUNT_ATTR_"); + size_t printed = 0; + + if ((flags & ~MOUNT_ATTR__ATIME) != 0) + printed += strarray__scnprintf_flags(&strarray__fsmount_attr_flags, bf, size, show_prefix, flags); + + if ((flags & MOUNT_ATTR__ATIME) == MOUNT_ATTR_RELATIME) { + printed += scnprintf(bf + printed, size - printed, "%s%s%s", + printed ? "|" : "", show_prefix ? "MOUNT_ATTR_" : "", "RELATIME"); + } + + return printed; +} + +size_t syscall_arg__scnprintf_fsmount_attr_flags(char *bf, size_t size, struct syscall_arg *arg) +{ + unsigned long flags = arg->val; + + return fsmount__scnprintf_attr_flags(flags, bf, size, arg->show_string_prefix); +} diff --git a/tools/perf/trace/beauty/fsmount.sh b/tools/perf/trace/beauty/fsmount.sh new file mode 100755 index 000000000000..615cc0fcf4f9 --- /dev/null +++ b/tools/perf/trace/beauty/fsmount.sh @@ -0,0 +1,22 @@ +#!/bin/sh +# SPDX-License-Identifier: LGPL-2.1 + +if [ $# -ne 1 ] ; then + linux_header_dir=tools/include/uapi/linux +else + linux_header_dir=$1 +fi + +linux_mount=${linux_header_dir}/mount.h + +# Remove MOUNT_ATTR_RELATIME as it is zeros, handle it a special way in the beautifier +# Only handle MOUNT_ATTR_ followed by a capital letter/num as __ is special case +# for things like MOUNT_ATTR__ATIME that is a mask for the possible ATIME handling +# bits. Special case it as well in the beautifier + +printf "static const char *fsmount_attr_flags[] = {\n" +regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+MOUNT_ATTR_([[:alnum:]][[:alnum:]_]+)[[:space:]]+(0x[[:xdigit:]]+)[[:space:]]*.*' +egrep $regex ${linux_mount} | grep -v MOUNT_ATTR_RELATIME | \ + sed -r "s/$regex/\2 \1/g" | \ + xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n" +printf "};\n" diff --git a/tools/perf/trace/beauty/fspick.c b/tools/perf/trace/beauty/fspick.c new file mode 100644 index 000000000000..c402479c96f0 --- /dev/null +++ b/tools/perf/trace/beauty/fspick.c @@ -0,0 +1,24 @@ +// SPDX-License-Identifier: LGPL-2.1 +/* + * trace/beauty/fspick.c + * + * Copyright (C) 2019, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> + */ + +#include "trace/beauty/beauty.h" +#include <linux/log2.h> + +static size_t fspick__scnprintf_flags(unsigned long flags, char *bf, size_t size, bool show_prefix) +{ +#include "trace/beauty/generated/fspick_arrays.c" + static DEFINE_STRARRAY(fspick_flags, "FSPICK_"); + + return strarray__scnprintf_flags(&strarray__fspick_flags, bf, size, show_prefix, flags); +} + +size_t syscall_arg__scnprintf_fspick_flags(char *bf, size_t size, struct syscall_arg *arg) +{ + unsigned long flags = arg->val; + + return fspick__scnprintf_flags(flags, bf, size, arg->show_string_prefix); +} diff --git a/tools/perf/trace/beauty/fspick.sh b/tools/perf/trace/beauty/fspick.sh new file mode 100755 index 000000000000..b220e07ef452 --- /dev/null +++ b/tools/perf/trace/beauty/fspick.sh @@ -0,0 +1,17 @@ +#!/bin/sh +# SPDX-License-Identifier: LGPL-2.1 + +if [ $# -ne 1 ] ; then + linux_header_dir=tools/include/uapi/linux +else + linux_header_dir=$1 +fi + +linux_mount=${linux_header_dir}/mount.h + +printf "static const char *fspick_flags[] = {\n" +regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+FSPICK_([[:alnum:]_]+)[[:space:]]+(0x[[:xdigit:]]+)[[:space:]]*.*' +egrep $regex ${linux_mount} | \ + sed -r "s/$regex/\2 \1/g" | \ + xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n" +printf "};\n" diff --git a/tools/perf/trace/beauty/move_mount.c b/tools/perf/trace/beauty/move_mount.c new file mode 100644 index 000000000000..78ed80395406 --- /dev/null +++ b/tools/perf/trace/beauty/move_mount.c @@ -0,0 +1,24 @@ +// SPDX-License-Identifier: LGPL-2.1 +/* + * trace/beauty/move_mount.c + * + * Copyright (C) 2019, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> + */ + +#include "trace/beauty/beauty.h" +#include <linux/log2.h> + +static size_t move_mount__scnprintf_flags(unsigned long flags, char *bf, size_t size, bool show_prefix) +{ +#include "trace/beauty/generated/move_mount_flags_array.c" + static DEFINE_STRARRAY(move_mount_flags, "MOVE_MOUNT_"); + + return strarray__scnprintf_flags(&strarray__move_mount_flags, bf, size, show_prefix, flags); +} + +size_t syscall_arg__scnprintf_move_mount_flags(char *bf, size_t size, struct syscall_arg *arg) +{ + unsigned long flags = arg->val; + + return move_mount__scnprintf_flags(flags, bf, size, arg->show_string_prefix); +} diff --git a/tools/perf/trace/beauty/move_mount_flags.sh b/tools/perf/trace/beauty/move_mount_flags.sh new file mode 100755 index 000000000000..55e59241daa4 --- /dev/null +++ b/tools/perf/trace/beauty/move_mount_flags.sh @@ -0,0 +1,17 @@ +#!/bin/sh +# SPDX-License-Identifier: LGPL-2.1 + +if [ $# -ne 1 ] ; then + linux_header_dir=tools/include/uapi/linux +else + linux_header_dir=$1 +fi + +linux_mount=${linux_header_dir}/mount.h + +printf "static const char *move_mount_flags[] = {\n" +regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+MOVE_MOUNT_([FT]_[[:alnum:]_]+)[[:space:]]+(0x[[:xdigit:]]+)[[:space:]]*.*' +egrep $regex ${linux_mount} | \ + sed -r "s/$regex/\2 \1/g" | \ + xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n" +printf "};\n" diff --git a/tools/perf/trace/beauty/sync_file_range.c b/tools/perf/trace/beauty/sync_file_range.c new file mode 100644 index 000000000000..1c425f04047d --- /dev/null +++ b/tools/perf/trace/beauty/sync_file_range.c @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: LGPL-2.1 +/* + * trace/beauty/sync_file_range.c + * + * Copyright (C) 2019, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com> + */ + +#include "trace/beauty/beauty.h" +#include <linux/log2.h> +#include <uapi/linux/fs.h> + +static size_t sync_file_range__scnprintf_flags(unsigned long flags, char *bf, size_t size, bool show_prefix) +{ +#include "trace/beauty/generated/sync_file_range_arrays.c" + static DEFINE_STRARRAY(sync_file_range_flags, "SYNC_FILE_RANGE_"); + size_t printed = 0; + + if ((flags & SYNC_FILE_RANGE_WRITE_AND_WAIT) == SYNC_FILE_RANGE_WRITE_AND_WAIT) { + printed += scnprintf(bf + printed, size - printed, "%s%s", show_prefix ? "SYNC_FILE_RANGE_" : "", "WRITE_AND_WAIT"); + flags &= ~SYNC_FILE_RANGE_WRITE_AND_WAIT; + } + + return printed + strarray__scnprintf_flags(&strarray__sync_file_range_flags, bf + printed, size - printed, show_prefix, flags); +} + +size_t syscall_arg__scnprintf_sync_file_range_flags(char *bf, size_t size, struct syscall_arg *arg) +{ + unsigned long flags = arg->val; + + return sync_file_range__scnprintf_flags(flags, bf, size, arg->show_string_prefix); +} diff --git a/tools/perf/trace/beauty/sync_file_range.sh b/tools/perf/trace/beauty/sync_file_range.sh new file mode 100755 index 000000000000..7a9282d04e44 --- /dev/null +++ b/tools/perf/trace/beauty/sync_file_range.sh @@ -0,0 +1,17 @@ +#!/bin/sh +# SPDX-License-Identifier: LGPL-2.1 + +if [ $# -ne 1 ] ; then + linux_header_dir=tools/include/uapi/linux +else + linux_header_dir=$1 +fi + +linux_fs=${linux_header_dir}/fs.h + +printf "static const char *sync_file_range_flags[] = {\n" +regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+SYNC_FILE_RANGE_([[:alnum:]_]+)[[:space:]]+([[:xdigit:]]+)[[:space:]]*.*' +egrep $regex ${linux_fs} | \ + sed -r "s/$regex/\2 \1/g" | \ + xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n" +printf "};\n" |