Remove stutter.

Since we're not actually generating assembler stubs here, we only need the actual syscall name. And that's especially true when the function name and syscall name are the same, as in most of these examples!

Change-Id: I3cc0bfd767f91810c3a93f5678afe11bf8644b8d
diff --git a/libc/SECCOMP_ALLOWLIST_APP.TXT b/libc/SECCOMP_ALLOWLIST_APP.TXT
index 7e1ecde..80b15b2 100644
--- a/libc/SECCOMP_ALLOWLIST_APP.TXT
+++ b/libc/SECCOMP_ALLOWLIST_APP.TXT
@@ -4,36 +4,36 @@
 # This file is processed by a python script named genseccomp.py.
 
 # Needed for debugging 32-bit Chrome
-int	pipe:pipe(int pipefd[2])	lp32
+int	pipe(int pipefd[2])	lp32
 
 # b/34651972
-int	access:access(const char *pathname, int mode)	lp32
-int	stat64:stat64(const char*, struct stat64*)	lp32
+int	access(const char *pathname, int mode)	lp32
+int	stat64(const char*, struct stat64*)	lp32
 
 # b/34813887
-int	open:open(const char *path, int oflag, ... ) lp32,x86_64
-int	getdents:getdents(unsigned int fd, struct linux_dirent *dirp, unsigned int count) lp32,x86_64
+int	open(const char *path, int oflag, ... ) lp32,x86_64
+int	getdents(unsigned int fd, struct linux_dirent *dirp, unsigned int count) lp32,x86_64
 
 # b/34719286
-int	eventfd:eventfd(unsigned int initval, int flags)	lp32
+int	eventfd(unsigned int initval, int flags)	lp32
 
 # b/34817266
-int	epoll_wait:epoll_wait(int epfd, struct epoll_event *events, int maxevents, int timeout)	lp32
+int	epoll_wait(int epfd, struct epoll_event *events, int maxevents, int timeout)	lp32
 
 # b/34908783
-int	epoll_create:epoll_create(int size)	lp32
+int	epoll_create(int size)	lp32
 
 # b/34979910
-int	creat:creat(const char *pathname, mode_t mode)	lp32
-int	unlink:unlink(const char *pathname)	lp32
+int	creat(const char *pathname, mode_t mode)	lp32
+int	unlink(const char *pathname)	lp32
 
 # b/35059702
-int	lstat64:lstat64(const char*, struct stat64*)	lp32
+int	lstat64(const char*, struct stat64*)	lp32
 
 # b/35217603
-int	fcntl:fcntl(int fd, int cmd, ... /* arg */ )	lp32
-pid_t	fork:fork()	lp32
-int	poll:poll(struct pollfd *fds, nfds_t nfds, int timeout)	lp32
+int	fcntl(int fd, int cmd, ... /* arg */ )	lp32
+pid_t	fork()	lp32
+int	poll(struct pollfd *fds, nfds_t nfds, int timeout)	lp32
 
 # b/35906875
 int	inotify_init()	lp32
diff --git a/libc/SECCOMP_BLOCKLIST_APP.TXT b/libc/SECCOMP_BLOCKLIST_APP.TXT
index 049d577..b9ecc02 100644
--- a/libc/SECCOMP_BLOCKLIST_APP.TXT
+++ b/libc/SECCOMP_BLOCKLIST_APP.TXT
@@ -6,40 +6,39 @@
 #
 # This file is processed by a python script named genseccomp.py.
 
-# Note: Some privileged syscalls are still needed in app process after fork before uid change,
-# including capset and setresuid. This is because the seccomp filter must be installed while
-# the process still has CAP_SYS_ADMIN; changing the uid would remove that capability.
-
-# syscalls to modify IDs
-int     setgid:setgid32(gid_t)     lp32
-int     setgid:setgid(gid_t)       lp64
-int     setuid:setuid32(uid_t)    lp32
-int     setuid:setuid(uid_t)      lp64
-int     setregid:setregid32(gid_t, gid_t)  lp32
-int     setregid:setregid(gid_t, gid_t)    lp64
-int     setreuid:setreuid32(uid_t, uid_t)   lp32
-int     setreuid:setreuid(uid_t, uid_t)     lp64
-int     setresgid:setresgid32(gid_t, gid_t, gid_t)   lp32
-int     setresgid:setresgid(gid_t, gid_t, gid_t)     lp64
+# Syscalls to modify IDs.
+# Note: Some privileged syscalls are still needed in app_process after fork but
+# before uid change, including capset and setresuid. This is because the seccomp
+# filter must be installed while the process still has CAP_SYS_ADMIN; changing
+# the uid would remove that capability.
+int     setgid32(gid_t)     lp32
+int     setgid(gid_t)       lp64
+int     setuid32(uid_t)    lp32
+int     setuid(uid_t)      lp64
+int     setregid32(gid_t, gid_t)  lp32
+int     setregid(gid_t, gid_t)    lp64
+int     setreuid32(uid_t, uid_t)   lp32
+int     setreuid(uid_t, uid_t)     lp64
+int     setresgid32(gid_t, gid_t, gid_t)   lp32
+int     setresgid(gid_t, gid_t, gid_t)     lp64
 # setresuid is explicitly allowed, see above.
-int     setfsgid:setfsgid32(gid_t) lp32
-int     setfsgid:setfsgid(gid_t)   lp64
-int     setfsuid:setfsuid32(uid_t) lp32
-int     setfsuid:setfsuid(uid_t)   lp64
-int     setgroups:setgroups32(int, const gid_t*)   lp32
-int     setgroups:setgroups(int, const gid_t*)     lp64
+int     setfsgid32(gid_t) lp32
+int     setfsgid(gid_t)   lp64
+int     setfsuid32(uid_t) lp32
+int     setfsuid(uid_t)   lp64
+int     setgroups32(int, const gid_t*)   lp32
+int     setgroups(int, const gid_t*)     lp64
 
-# syscalls to modify times
+# Syscalls to modify times.
 int     adjtimex(struct timex*)   all
 int     clock_adjtime(clockid_t, struct timex*)   all
 int     clock_settime(clockid_t, const struct timespec*)  all
 int     settimeofday(const struct timeval*, const struct timezone*)   all
 
 int     acct(const char*  filepath)  all
-int     klogctl:syslog(int, char*, int)   all
+int     syslog(int, char*, int)   all
 int     chroot(const char*)  all
 
-# syscalls to change machine various configurations
 int     init_module(void*, unsigned long, const char*)  all
 int     delete_module(const char*, unsigned int)   all
 int     mount(const char*, const char*, const char*, unsigned long, const void*)  all
@@ -48,4 +47,4 @@
 int     swapoff(const char*) all
 int     setdomainname(const char*, size_t)  all
 int     sethostname(const char*, size_t)  all
-int     __reboot:reboot(int, int, int, void*)  all
+int     reboot(int, int, int, void*)  all