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From: Gabriel Krisman Bertazi <gabriel@krisman.be>
To: gdb-patches@sourceware.org
Cc: dje@google.com, sergiodj@redhat.com,
	Gabriel Krisman Bertazi <gabriel@krisman.be>
Subject: [PATCH v3 06/17] Create syscall groups for ppc64.
Date: Sat, 25 Apr 2015 22:25:10 -0300
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References: <1430011521-24340-1-git-send-email-gabriel@krisman.be>
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This commit introduces the following syscall groups for the ppc64
architecture: memory, ipc, process, descriptor, signal and file.

Please note that the sorting of the syscalls among these several groups
follows the same structure used in strace.

gdb/

	* syscalls/ppc64-linux.xml: Add 'groups' attribute to several
	syscalls on ppc64.  Create groups memory, ipc, file, descriptor,
	process and signal.
---
 gdb/syscalls/ppc64-linux.xml | 288 ++++++++++++++++++++++---------------------
 1 file changed, 145 insertions(+), 143 deletions(-)

diff --git a/gdb/syscalls/ppc64-linux.xml b/gdb/syscalls/ppc64-linux.xml
index a456317..e596091 100644
--- a/gdb/syscalls/ppc64-linux.xml
+++ b/gdb/syscalls/ppc64-linux.xml
@@ -13,81 +13,83 @@
 
      The file mentioned above belongs to the Linux Kernel.  -->
 
+<!-- The group field was based on strace.  -->
+
 <syscalls_info>
   <syscall name="restart_syscall" number="0"/>
-  <syscall name="exit" number="1"/>
-  <syscall name="fork" number="2"/>
-  <syscall name="read" number="3"/>
-  <syscall name="write" number="4"/>
-  <syscall name="open" number="5"/>
-  <syscall name="close" number="6"/>
-  <syscall name="waitpid" number="7"/>
-  <syscall name="creat" number="8"/>
-  <syscall name="link" number="9"/>
-  <syscall name="unlink" number="10"/>
-  <syscall name="execve" number="11"/>
-  <syscall name="chdir" number="12"/>
+  <syscall name="exit" number="1" groups="process"/>
+  <syscall name="fork" number="2" groups="process"/>
+  <syscall name="read" number="3" groups="descriptor"/>
+  <syscall name="write" number="4" groups="descriptor"/>
+  <syscall name="open" number="5" groups="descriptor,file"/>
+  <syscall name="close" number="6" groups="descriptor"/>
+  <syscall name="waitpid" number="7" groups="process"/>
+  <syscall name="creat" number="8" groups="descriptor,file"/>
+  <syscall name="link" number="9" groups="file"/>
+  <syscall name="unlink" number="10" groups="file"/>
+  <syscall name="execve" number="11" groups="file,process"/>
+  <syscall name="chdir" number="12" groups="file"/>
   <syscall name="time" number="13"/>
-  <syscall name="mknod" number="14"/>
-  <syscall name="chmod" number="15"/>
-  <syscall name="lchown" number="16"/>
-  <syscall name="break" number="17"/>
-  <syscall name="oldstat" number="18"/>
-  <syscall name="lseek" number="19"/>
+  <syscall name="mknod" number="14" groups="file"/>
+  <syscall name="chmod" number="15" groups="file"/>
+  <syscall name="lchown" number="16" groups="file"/>
+  <syscall name="break" number="17" groups="memory"/>
+  <syscall name="oldstat" number="18" groups="file"/>
+  <syscall name="lseek" number="19" groups="descriptor"/>
   <syscall name="getpid" number="20"/>
-  <syscall name="mount" number="21"/>
-  <syscall name="umount" number="22"/>
+  <syscall name="mount" number="21" groups="file"/>
+  <syscall name="umount" number="22" groups="file"/>
   <syscall name="setuid" number="23"/>
   <syscall name="getuid" number="24"/>
   <syscall name="stime" number="25"/>
   <syscall name="ptrace" number="26"/>
   <syscall name="alarm" number="27"/>
-  <syscall name="oldfstat" number="28"/>
-  <syscall name="pause" number="29"/>
-  <syscall name="utime" number="30"/>
+  <syscall name="oldfstat" number="28" groups="descriptor"/>
+  <syscall name="pause" number="29" groups="signal"/>
+  <syscall name="utime" number="30" groups="file"/>
   <syscall name="stty" number="31"/>
   <syscall name="gtty" number="32"/>
-  <syscall name="access" number="33"/>
+  <syscall name="access" number="33" groups="file"/>
   <syscall name="nice" number="34"/>
   <syscall name="ftime" number="35"/>
   <syscall name="sync" number="36"/>
-  <syscall name="kill" number="37"/>
-  <syscall name="rename" number="38"/>
-  <syscall name="mkdir" number="39"/>
-  <syscall name="rmdir" number="40"/>
-  <syscall name="dup" number="41"/>
-  <syscall name="pipe" number="42"/>
+  <syscall name="kill" number="37" groups="signal"/>
+  <syscall name="rename" number="38" groups="file"/>
+  <syscall name="mkdir" number="39" groups="file"/>
+  <syscall name="rmdir" number="40" groups="file"/>
+  <syscall name="dup" number="41" groups="descriptor"/>
+  <syscall name="pipe" number="42" groups="descriptor"/>
   <syscall name="times" number="43"/>
   <syscall name="prof" number="44"/>
-  <syscall name="brk" number="45"/>
+  <syscall name="brk" number="45" groups="memory"/>
   <syscall name="setgid" number="46"/>
   <syscall name="getgid" number="47"/>
-  <syscall name="signal" number="48"/>
+  <syscall name="signal" number="48" groups="signal"/>
   <syscall name="geteuid" number="49"/>
   <syscall name="getegid" number="50"/>
-  <syscall name="acct" number="51"/>
+  <syscall name="acct" number="51" groups="file"/>
   <syscall name="umount2" number="52"/>
   <syscall name="lock" number="53"/>
-  <syscall name="ioctl" number="54"/>
-  <syscall name="fcntl" number="55"/>
+  <syscall name="ioctl" number="54" groups="descriptor"/>
+  <syscall name="fcntl" number="55" groups="descriptor"/>
   <syscall name="mpx" number="56"/>
   <syscall name="setpgid" number="57"/>
   <syscall name="ulimit" number="58"/>
   <syscall name="oldolduname" number="59"/>
   <syscall name="umask" number="60"/>
-  <syscall name="chroot" number="61"/>
+  <syscall name="chroot" number="61" groups="file"/>
   <syscall name="ustat" number="62"/>
-  <syscall name="dup2" number="63"/>
+  <syscall name="dup2" number="63" groups="descriptor"/>
   <syscall name="getppid" number="64"/>
   <syscall name="getpgrp" number="65"/>
   <syscall name="setsid" number="66"/>
-  <syscall name="sigaction" number="67"/>
-  <syscall name="sgetmask" number="68"/>
-  <syscall name="ssetmask" number="69"/>
+  <syscall name="sigaction" number="67" groups="signal"/>
+  <syscall name="sgetmask" number="68" groups="signal"/>
+  <syscall name="ssetmask" number="69" groups="signal"/>
   <syscall name="setreuid" number="70"/>
   <syscall name="setregid" number="71"/>
-  <syscall name="sigsuspend" number="72"/>
-  <syscall name="sigpending" number="73"/>
+  <syscall name="sigsuspend" number="72" groups="signal"/>
+  <syscall name="sigpending" number="73" groups="signal"/>
   <syscall name="sethostname" number="74"/>
   <syscall name="setrlimit" number="75"/>
   <syscall name="getrlimit" number="76"/>
@@ -96,78 +98,78 @@
   <syscall name="settimeofday" number="79"/>
   <syscall name="getgroups" number="80"/>
   <syscall name="setgroups" number="81"/>
-  <syscall name="select" number="82"/>
-  <syscall name="symlink" number="83"/>
-  <syscall name="oldlstat" number="84"/>
-  <syscall name="readlink" number="85"/>
-  <syscall name="uselib" number="86"/>
-  <syscall name="swapon" number="87"/>
+  <syscall name="select" number="82" groups="descriptor"/>
+  <syscall name="symlink" number="83" groups="file"/>
+  <syscall name="oldlstat" number="84" groups="file"/>
+  <syscall name="readlink" number="85" groups="file"/>
+  <syscall name="uselib" number="86" groups="file"/>
+  <syscall name="swapon" number="87" groups="file"/>
   <syscall name="reboot" number="88"/>
-  <syscall name="readdir" number="89"/>
-  <syscall name="mmap" number="90"/>
-  <syscall name="munmap" number="91"/>
-  <syscall name="truncate" number="92"/>
-  <syscall name="ftruncate" number="93"/>
-  <syscall name="fchmod" number="94"/>
-  <syscall name="fchown" number="95"/>
+  <syscall name="readdir" number="89" groups="descriptor"/>
+  <syscall name="mmap" number="90" groups="descriptor,memory"/>
+  <syscall name="munmap" number="91" groups="memory"/>
+  <syscall name="truncate" number="92" groups="file"/>
+  <syscall name="ftruncate" number="93" groups="descriptor"/>
+  <syscall name="fchmod" number="94" groups="descriptor"/>
+  <syscall name="fchown" number="95" groups="descriptor"/>
   <syscall name="getpriority" number="96"/>
   <syscall name="setpriority" number="97"/>
   <syscall name="profil" number="98"/>
-  <syscall name="statfs" number="99"/>
-  <syscall name="fstatfs" number="100"/>
+  <syscall name="statfs" number="99" groups="file"/>
+  <syscall name="fstatfs" number="100" groups="descriptor"/>
   <syscall name="ioperm" number="101"/>
-  <syscall name="socketcall" number="102"/>
+  <syscall name="socketcall" number="102" groups="descriptor"/>
   <syscall name="syslog" number="103"/>
   <syscall name="setitimer" number="104"/>
   <syscall name="getitimer" number="105"/>
-  <syscall name="stat" number="106"/>
-  <syscall name="lstat" number="107"/>
-  <syscall name="fstat" number="108"/>
+  <syscall name="stat" number="106" groups="file"/>
+  <syscall name="lstat" number="107" groups="file"/>
+  <syscall name="fstat" number="108" groups="descriptor"/>
   <syscall name="olduname" number="109"/>
   <syscall name="iopl" number="110"/>
   <syscall name="vhangup" number="111"/>
   <syscall name="idle" number="112"/>
   <syscall name="vm86" number="113"/>
-  <syscall name="wait4" number="114"/>
-  <syscall name="swapoff" number="115"/>
+  <syscall name="wait4" number="114" groups="process"/>
+  <syscall name="swapoff" number="115" groups="file"/>
   <syscall name="sysinfo" number="116"/>
-  <syscall name="ipc" number="117"/>
-  <syscall name="fsync" number="118"/>
-  <syscall name="sigreturn" number="119"/>
-  <syscall name="clone" number="120"/>
+  <syscall name="ipc" number="117" groups="ipc"/>
+  <syscall name="fsync" number="118" groups="descriptor"/>
+  <syscall name="sigreturn" number="119" groups="signal"/>
+  <syscall name="clone" number="120" groups="process"/>
   <syscall name="setdomainname" number="121"/>
   <syscall name="uname" number="122"/>
   <syscall name="modify_ldt" number="123"/>
   <syscall name="adjtimex" number="124"/>
-  <syscall name="mprotect" number="125"/>
-  <syscall name="sigprocmask" number="126"/>
+  <syscall name="mprotect" number="125" groups="memory"/>
+  <syscall name="sigprocmask" number="126" groups="signal"/>
   <syscall name="create_module" number="127"/>
   <syscall name="init_module" number="128"/>
   <syscall name="delete_module" number="129"/>
   <syscall name="get_kernel_syms" number="130"/>
-  <syscall name="quotactl" number="131"/>
+  <syscall name="quotactl" number="131" groups="file"/>
   <syscall name="getpgid" number="132"/>
-  <syscall name="fchdir" number="133"/>
+  <syscall name="fchdir" number="133" groups="descriptor"/>
   <syscall name="bdflush" number="134"/>
   <syscall name="sysfs" number="135"/>
   <syscall name="personality" number="136"/>
   <syscall name="afs_syscall" number="137"/>
   <syscall name="setfsuid" number="138"/>
   <syscall name="setfsgid" number="139"/>
-  <syscall name="_llseek" number="140"/>
-  <syscall name="getdents" number="141"/>
+  <syscall name="_llseek" number="140" groups="descriptor"/>
+  <syscall name="getdents" number="141" groups="descriptor"/>
   <syscall name="_newselect" number="142"/>
-  <syscall name="flock" number="143"/>
-  <syscall name="msync" number="144"/>
-  <syscall name="readv" number="145"/>
-  <syscall name="writev" number="146"/>
+  <syscall name="flock" number="143" groups="descriptor"/>
+  <syscall name="msync" number="144" groups="memory"/>
+  <syscall name="readv" number="145" groups="descriptor"/>
+  <syscall name="writev" number="146" groups="descriptor"/>
   <syscall name="getsid" number="147"/>
-  <syscall name="fdatasync" number="148"/>
+  <syscall name="fdatasync" number="148" groups="descriptor"/>
   <syscall name="_sysctl" number="149"/>
-  <syscall name="mlock" number="150"/>
-  <syscall name="munlock" number="151"/>
-  <syscall name="mlockall" number="152"/>
-  <syscall name="munlockall" number="153"/>
+  <syscall name="mlock" number="150" groups="memory"/>
+  <syscall name="munlock" number="151" groups="memory"/>
+  <syscall name="mlockall" number="152" groups="memory"/>
+  <syscall name="munlockall" number="153" groups="memory"/>
   <syscall name="sched_setparam" number="154"/>
   <syscall name="sched_getparam" number="155"/>
   <syscall name="sched_setscheduler" number="156"/>
@@ -177,57 +179,57 @@
   <syscall name="sched_get_priority_min" number="160"/>
   <syscall name="sched_rr_get_interval" number="161"/>
   <syscall name="nanosleep" number="162"/>
-  <syscall name="mremap" number="163"/>
+  <syscall name="mremap" number="163" groups="memory"/>
   <syscall name="setresuid" number="164"/>
   <syscall name="getresuid" number="165"/>
   <syscall name="query_module" number="166"/>
-  <syscall name="poll" number="167"/>
+  <syscall name="poll" number="167" groups="descriptor"/>
   <syscall name="nfsservctl" number="168"/>
   <syscall name="setresgid" number="169"/>
   <syscall name="getresgid" number="170"/>
   <syscall name="prctl" number="171"/>
-  <syscall name="rt_sigreturn" number="172"/>
-  <syscall name="rt_sigaction" number="173"/>
-  <syscall name="rt_sigprocmask" number="174"/>
-  <syscall name="rt_sigpending" number="175"/>
-  <syscall name="rt_sigtimedwait" number="176"/>
-  <syscall name="rt_sigqueueinfo" number="177"/>
-  <syscall name="rt_sigsuspend" number="178"/>
-  <syscall name="pread64" number="179"/>
-  <syscall name="pwrite64" number="180"/>
-  <syscall name="chown" number="181"/>
-  <syscall name="getcwd" number="182"/>
+  <syscall name="rt_sigreturn" number="172" groups="signal"/>
+  <syscall name="rt_sigaction" number="173" groups="signal"/>
+  <syscall name="rt_sigprocmask" number="174" groups="signal"/>
+  <syscall name="rt_sigpending" number="175" groups="signal"/>
+  <syscall name="rt_sigtimedwait" number="176" groups="signal"/>
+  <syscall name="rt_sigqueueinfo" number="177" groups="signal"/>
+  <syscall name="rt_sigsuspend" number="178" groups="signal"/>
+  <syscall name="pread64" number="179" groups="descriptor"/>
+  <syscall name="pwrite64" number="180" groups="descriptor"/>
+  <syscall name="chown" number="181" groups="file"/>
+  <syscall name="getcwd" number="182" groups="file"/>
   <syscall name="capget" number="183"/>
   <syscall name="capset" number="184"/>
-  <syscall name="sigaltstack" number="185"/>
-  <syscall name="sendfile" number="186"/>
+  <syscall name="sigaltstack" number="185" groups="signal"/>
+  <syscall name="sendfile" number="186" groups="descriptor,network"/>
   <syscall name="getpmsg" number="187"/>
   <syscall name="putpmsg" number="188"/>
-  <syscall name="vfork" number="189"/>
+  <syscall name="vfork" number="189" groups="process"/>
   <syscall name="ugetrlimit" number="190"/>
-  <syscall name="readahead" number="191"/>
+  <syscall name="readahead" number="191" groups="descriptor"/>
   <syscall name="pciconfig_read" number="198"/>
   <syscall name="pciconfig_write" number="199"/>
   <syscall name="pciconfig_iobase" number="200"/>
   <syscall name="multiplexer" number="201"/>
-  <syscall name="getdents64" number="202"/>
-  <syscall name="pivot_root" number="203"/>
-  <syscall name="madvise" number="205"/>
-  <syscall name="mincore" number="206"/>
+  <syscall name="getdents64" number="202" groups="descriptor"/>
+  <syscall name="pivot_root" number="203" groups="file"/>
+  <syscall name="madvise" number="205" groups="memory"/>
+  <syscall name="mincore" number="206" groups="memory"/>
   <syscall name="gettid" number="207"/>
-  <syscall name="tkill" number="208"/>
-  <syscall name="setxattr" number="209"/>
-  <syscall name="lsetxattr" number="210"/>
-  <syscall name="fsetxattr" number="211"/>
-  <syscall name="getxattr" number="212"/>
-  <syscall name="lgetxattr" number="213"/>
-  <syscall name="fgetxattr" number="214"/>
-  <syscall name="listxattr" number="215"/>
-  <syscall name="llistxattr" number="216"/>
-  <syscall name="flistxattr" number="217"/>
-  <syscall name="removexattr" number="218"/>
-  <syscall name="lremovexattr" number="219"/>
-  <syscall name="fremovexattr" number="220"/>
+  <syscall name="tkill" number="208" groups="signal"/>
+  <syscall name="setxattr" number="209" groups="file"/>
+  <syscall name="lsetxattr" number="210" groups="file"/>
+  <syscall name="fsetxattr" number="211" groups="descriptor"/>
+  <syscall name="getxattr" number="212" groups="file"/>
+  <syscall name="lgetxattr" number="213" groups="file"/>
+  <syscall name="fgetxattr" number="214" groups="descriptor"/>
+  <syscall name="listxattr" number="215" groups="file"/>
+  <syscall name="llistxattr" number="216" groups="file"/>
+  <syscall name="flistxattr" number="217" groups="descriptor"/>
+  <syscall name="removexattr" number="218" groups="file"/>
+  <syscall name="lremovexattr" number="219" groups="file"/>
+  <syscall name="fremovexattr" number="220" groups="descriptor"/>
   <syscall name="futex" number="221"/>
   <syscall name="sched_setaffinity" number="222"/>
   <syscall name="sched_getaffinity" number="223"/>
@@ -238,13 +240,13 @@
   <syscall name="io_submit" number="230"/>
   <syscall name="io_cancel" number="231"/>
   <syscall name="set_tid_address" number="232"/>
-  <syscall name="fadvise64" number="233"/>
-  <syscall name="exit_group" number="234"/>
+  <syscall name="fadvise64" number="233" groups="descriptor"/>
+  <syscall name="exit_group" number="234" groups="process"/>
   <syscall name="lookup_dcookie" number="235"/>
-  <syscall name="epoll_create" number="236"/>
-  <syscall name="epoll_ctl" number="237"/>
-  <syscall name="epoll_wait" number="238"/>
-  <syscall name="remap_file_pages" number="239"/>
+  <syscall name="epoll_create" number="236" groups="descriptor"/>
+  <syscall name="epoll_ctl" number="237" groups="descriptor"/>
+  <syscall name="epoll_wait" number="238" groups="descriptor"/>
+  <syscall name="remap_file_pages" number="239" groups="memory"/>
   <syscall name="timer_create" number="240"/>
   <syscall name="timer_settime" number="241"/>
   <syscall name="timer_gettime" number="242"/>
@@ -255,15 +257,15 @@
   <syscall name="clock_getres" number="247"/>
   <syscall name="clock_nanosleep" number="248"/>
   <syscall name="swapcontext" number="249"/>
-  <syscall name="tgkill" number="250"/>
-  <syscall name="utimes" number="251"/>
-  <syscall name="statfs64" number="252"/>
-  <syscall name="fstatfs64" number="253"/>
+  <syscall name="tgkill" number="250" groups="signal"/>
+  <syscall name="utimes" number="251" groups="file"/>
+  <syscall name="statfs64" number="252" groups="file"/>
+  <syscall name="fstatfs64" number="253" groups="descriptor"/>
   <syscall name="rtas" number="255"/>
   <syscall name="sys_debug_setcontext" number="256"/>
-  <syscall name="mbind" number="259"/>
-  <syscall name="get_mempolicy" number="260"/>
-  <syscall name="set_mempolicy" number="261"/>
+  <syscall name="mbind" number="259" groups="memory"/>
+  <syscall name="get_mempolicy" number="260" groups="memory"/>
+  <syscall name="set_mempolicy" number="261" groups="memory"/>
   <syscall name="mq_open" number="262"/>
   <syscall name="mq_unlink" number="263"/>
   <syscall name="mq_timedsend" number="264"/>
@@ -274,22 +276,22 @@
   <syscall name="add_key" number="269"/>
   <syscall name="request_key" number="270"/>
   <syscall name="keyctl" number="271"/>
-  <syscall name="waitid" number="272"/>
+  <syscall name="waitid" number="272" groups="process"/>
   <syscall name="ioprio_set" number="273"/>
   <syscall name="ioprio_get" number="274"/>
-  <syscall name="inotify_init" number="275"/>
-  <syscall name="inotify_add_watch" number="276"/>
-  <syscall name="inotify_rm_watch" number="277"/>
+  <syscall name="inotify_init" number="275" groups="descriptor"/>
+  <syscall name="inotify_add_watch" number="276" groups="descriptor"/>
+  <syscall name="inotify_rm_watch" number="277" groups="descriptor"/>
   <syscall name="spu_run" number="278"/>
   <syscall name="spu_create" number="279"/>
-  <syscall name="pselect6" number="280"/>
-  <syscall name="ppoll" number="281"/>
-  <syscall name="unshare" number="282"/>
-  <syscall name="unlinkat" number="286"/>
-  <syscall name="renameat" number="287"/>
-  <syscall name="linkat" number="288"/>
-  <syscall name="symlinkat" number="289"/>
-  <syscall name="readlinkat" number="290"/>
-  <syscall name="fchmodat" number="291"/>
-  <syscall name="faccessat" number="292"/>
+  <syscall name="pselect6" number="280" groups="descriptor"/>
+  <syscall name="ppoll" number="281" groups="descriptor"/>
+  <syscall name="unshare" number="282" groups="process"/>
+  <syscall name="unlinkat" number="286" groups="descriptor,file"/>
+  <syscall name="renameat" number="287" groups="descriptor,file"/>
+  <syscall name="linkat" number="288" groups="descriptor,file"/>
+  <syscall name="symlinkat" number="289" groups="descriptor,file"/>
+  <syscall name="readlinkat" number="290" groups="descriptor,file"/>
+  <syscall name="fchmodat" number="291" groups="descriptor,file"/>
+  <syscall name="faccessat" number="292" groups="descriptor,file"/>
 </syscalls_info>