Diff of /branches/ccs-patch/patches/ccs-patch-2.4.37.diff

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Diff of /branches/ccs-patch/patches/ccs-patch-2.4.37.diff



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|  Revision Log



|  Patch














revision 2781 by kumaneko,
Mon Jul 20 05:40:07 2009 UTC




revision 2794 by kumaneko,
Thu Jul 23 05:17:11 2009 UTC






#

Line 26 
 Source code for this patch is http://www


Line 26 
 Source code for this patch is http://www












26
  arch/x86_64/kernel/ptrace.c  |    7 +++
  arch/x86_64/kernel/ptrace.c  |    7 +++

















27
  fs/Config.in                 |    3 +
  fs/Config.in                 |    3 +

















28
  fs/Makefile                  |    2 -
  fs/Makefile                  |    2 -















29


  fs/attr.c                    |   10 +++++


  fs/attr.c                    |    8 ++++















30
  fs/exec.c                    |   18 ++++++++-
  fs/exec.c                    |   18 ++++++++-

















31
  fs/fcntl.c                   |    8 ++++
  fs/fcntl.c                   |    8 ++++

















32
  fs/ioctl.c                   |   16 ++++++++
  fs/ioctl.c                   |   16 ++++++++











#

Line 51 
 Source code for this patch is http://www


Line 51 
 Source code for this patch is http://www












51
  net/ipv6/udp.c               |   19 +++++++++
  net/ipv6/udp.c               |   19 +++++++++

















52
  net/socket.c                 |   40 +++++++++++++++++++-
  net/socket.c                 |   40 +++++++++++++++++++-

















53
  net/unix/af_unix.c           |    8 ++++
  net/unix/af_unix.c           |    8 ++++















54


  49 files changed, 687 insertions(+), 6 deletions(-)


  49 files changed, 685 insertions(+), 6 deletions(-)















55
 
 

















56
 --- linux-2.4.37.3.orig/Documentation/Configure.help
 --- linux-2.4.37.3.orig/Documentation/Configure.help

















57
 +++ linux-2.4.37.3/Documentation/Configure.help
 +++ linux-2.4.37.3/Documentation/Configure.help











#

Line 677 
 Source code for this patch is http://www


Line 677 
 Source code for this patch is http://www












677
  
  

















678
  /* Taken over from the old code... */
  /* Taken over from the old code... */

















679
  
  















680


 @@ -127,6 +130,13 @@ int notify_change(struct dentry * dentry


 @@ -127,6 +130,11 @@ int notify_change(struct dentry * dentry















681
                 attr->ia_atime = now;
                 attr->ia_atime = now;

















682
         if (!(ia_valid & ATTR_MTIME_SET))
         if (!(ia_valid & ATTR_MTIME_SET))

















683
                 attr->ia_mtime = now;
                 attr->ia_mtime = now;

















684
 +       /***** TOMOYO Linux start. *****/
 +       /***** TOMOYO Linux start. *****/















685


 +       if ((ia_valid & ATTR_MODE) && !ccs_capable(CCS_SYS_CHMOD))


 +       error = ccs_check_setattr_permission(dentry, attr);













686


 +               return -EPERM;


 +       if (error)













687


 +       if ((ia_valid & (ATTR_UID | ATTR_GID)) &&


 +               return error;
















 +           !ccs_capable(CCS_SYS_CHOWN))


 
















 +               return -EPERM;


 















688
 +       /***** TOMOYO Linux end. *****/
 +       /***** TOMOYO Linux end. *****/

















689
  
  

















690
         lock_kernel();
         lock_kernel();





























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 /[tomoyo]/branches/ccs-patch/patches/ccs-patch-2.4.37.diff
-revision 2781 by kumaneko,
Mon Jul 20 05:40:07 2009 UTC
+revision 2794 by kumaneko,
Thu Jul 23 05:17:11 2009 UTC
 Line 26 
 Source code for this patch is http://www
   arch/x86_64/kernel/ptrace.c  |    7 +++
   fs/Config.in                 |    3 +
   fs/Makefile                  |    2 -
-  fs/attr.c                    |   10 +++++
+  fs/attr.c                    |    8 ++++
   fs/exec.c                    |   18 ++++++++-
   fs/fcntl.c                   |    8 ++++
   fs/ioctl.c                   |   16 ++++++++
 Line 51 
 Source code for this patch is http://www
   net/ipv6/udp.c               |   19 +++++++++
   net/socket.c                 |   40 +++++++++++++++++++-
   net/unix/af_unix.c           |    8 ++++
-files changed, 687 insertions(+), 6 deletions(-)
+files changed, 685 insertions(+), 6 deletions(-)
  --- linux-2.4.37.3.orig/Documentation/Configure.help
  +++ linux-2.4.37.3/Documentation/Configure.help
 Line 677 
 Source code for this patch is http://www
   /* Taken over from the old code... */
- @@ -127,6 +130,13 @@ int notify_change(struct dentry * dentry
+ @@ -127,6 +130,11 @@ int notify_change(struct dentry * dentry
                  attr->ia_atime = now;
          if (!(ia_valid & ATTR_MTIME_SET))
                  attr->ia_mtime = now;
  +       /***** TOMOYO Linux start. *****/
- +       if ((ia_valid & ATTR_MODE) && !ccs_capable(CCS_SYS_CHMOD))
+ +       error = ccs_check_setattr_permission(dentry, attr);
- +               return -EPERM;
+ +       if (error)
- +       if ((ia_valid & (ATTR_UID | ATTR_GID)) &&
+ +               return error;
- +           !ccs_capable(CCS_SYS_CHOWN))
- +               return -EPERM;
  +       /***** TOMOYO Linux end. *****/
          lock_kernel();
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