diff options
Diffstat (limited to 'pk/syscall.c')
| -rw-r--r-- | pk/syscall.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/pk/syscall.c b/pk/syscall.c index e25b883..0c73a83 100644 --- a/pk/syscall.c +++ b/pk/syscall.c @@ -75,7 +75,6 @@ ssize_t sys_write(int fd, const char* buf, size_t n) int sys_open(const char* name, int flags, int mode) { - printk("OPEN(%s)\n",name); file_t* file = file_open(name, flags, mode); if (IS_ERR_VALUE(file)) return PTR_ERR(file); @@ -110,7 +109,6 @@ int sys_openat(int dirfd, const char* name, int flags, int mode) int sys_close(int fd) { - //printk("CLOSE(%ld)\n",fd); int ret = fd_close(fd); if (ret < 0) return -EBADF; @@ -119,7 +117,6 @@ int sys_close(int fd) int sys_fstat(int fd, void* st) { - printk("FSTAT(%ld)\n",fd); int r = -EBADF; file_t* f = file_get(fd); @@ -275,9 +272,7 @@ int sys_getuid() uintptr_t sys_mmap(uintptr_t addr, size_t length, int prot, int flags, int fd, off_t offset) { - printk("MMAP(ad:%ld,len:%ld,prot:%ld,flags:%ld,fd:%ld,off:%ld\n",addr,length,prot,flags,fd,offset); uintptr_t ret = do_mmap(addr, length, prot, flags, fd, offset); - //printk("MMAP DONE\n"); return ret; } @@ -291,6 +286,11 @@ uintptr_t sys_mremap(uintptr_t addr, size_t old_size, size_t new_size, int flags return do_mremap(addr, old_size, new_size, flags); } +uintptr_t sys_mprotect(uintptr_t addr, size_t length, int prot) +{ + return do_mprotect(addr, length, prot); +} + int sys_rt_sigaction(int sig, const void* act, void* oact, size_t sssz) { if (oact) @@ -390,6 +390,7 @@ long syscall(long a0, long a1, long a2, long a3, long a4, long a5, long n) [SYS_mmap] = sys_mmap, [SYS_munmap] = sys_munmap, [SYS_mremap] = sys_mremap, + [SYS_mprotect] = sys_mprotect, [SYS_rt_sigaction] = sys_rt_sigaction, [SYS_time] = sys_time, [SYS_gettimeofday] = sys_gettimeofday, |