regression: mmap for fd

[lunaix-os.git] / lunaix-os / kernel / asm / x86 / syscall.S

diff --git a/lunaix-os/kernel/asm/x86/syscall.S b/lunaix-os/kernel/asm/x86/syscall.S
index 93ea1c7bf63230b1faf7c330c4c71d4142b1d483..eb167836cdf3917455e94720a82c7c802b38a067 100644 (file)
--- a/lunaix-os/kernel/asm/x86/syscall.S
+++ b/lunaix-os/kernel/asm/x86/syscall.S
@@ -30,7 +30,7 @@
         .long __lxsys_close         /* 20 */
         .long __lxsys_read
         .long __lxsys_write
         .long __lxsys_close         /* 20 */
         .long __lxsys_read
         .long __lxsys_write

-        .long __lxsys_readdir
+        .long __lxsys_sys_readdir

         .long __lxsys_mkdir
         .long __lxsys_lseek         /* 25 */
         .long __lxsys_geterrno
         .long __lxsys_mkdir
         .long __lxsys_lseek         /* 25 */
         .long __lxsys_geterrno


@@ -59,6 +59,8 @@
         .long __lxsys_getpgid
         .long __lxsys_setpgid       /* 50 */
         .long __lxsys_syslog
         .long __lxsys_getpgid
         .long __lxsys_setpgid       /* 50 */
         .long __lxsys_syslog

+        .long __lxsys_sys_mmap
+        .long __lxsys_munmap

         2:
         .rept __SYSCALL_MAX - (2b - 1b)/4
             .long 0
         2:
         .rept __SYSCALL_MAX - (2b - 1b)/4
             .long 0


@@ -84,8 +86,7 @@
         popl  %ebp
         ret
     1:
         popl  %ebp
         ret
     1:

-        pushl 24(%ebp)      /* esi - #6 arg */
-        pushl 20(%ebp)      /* ebp - #5 arg */
+        pushl 24(%ebp)      /* esi - #5 arg */

         pushl 16(%ebp)      /* edi - #4 arg */
         pushl 12(%ebp)      /* edx - #3 arg */
         pushl 8(%ebp)       /* ecx - #2 arg */
         pushl 16(%ebp)      /* edi - #4 arg */
         pushl 12(%ebp)      /* edx - #3 arg */
         pushl 8(%ebp)       /* ecx - #2 arg */


@@ -95,7 +96,7 @@
 
         movl %eax, (%ebp)    /* save the return value */
 
 
         movl %eax, (%ebp)    /* save the return value */
 

-        addl $24, %esp      /* remove the parameters from stack */
+        addl $20, %esp      /* remove the parameters from stack */

 
         popl %ebp
         
 
         popl %ebp