delta/syslinux.git/core/include, branch lua git.kernel.org: pub/scm/boot/syslinux/syslinux.git PM getcwd(); Fix COM32 getcwd 2010-06-27T03:52:58+00:00 Gene Cumm gene.cumm@gmail.com 2010-06-27T02:51:39+00:00 03791432c7207da9eb6c898bf15f003ab92ff10e Implement getcwd() in the core; Fix COM32 getcwd() to use the new function. This resolves the previous comment about COM32 getcwd() not working by not using INT 22h AX=001Fh. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
Implement getcwd() in the core; Fix COM32 getcwd() to use the new function.

This resolves the previous comment about COM32 getcwd() not working by
not using INT 22h AX=001Fh.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
core, fs: handle .. resolution in the filesystem core 2010-06-26T03:36:59+00:00 H. Peter Anvin hpa@zytor.com 2010-06-26T03:36:59+00:00 4deec2c8fb4f93204187f54f9b722072be537832 Some filesystems, including btrfs, don't have .. directory entries. We already handle . in the filesystem core, handle .. as well. This means keeping chains of parent inodes for all open inodes, at least for the duration of a path search; we might as well hang onto them. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
Some filesystems, including btrfs, don't have .. directory entries.
We already handle . in the filesystem core, handle .. as well.

This means keeping chains of parent inodes for all open inodes, at
least for the duration of a path search; we might as well hang onto
them.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
diskio: make maxtransfer per-device, cap to 127, imported from head 2010-05-13T04:23:13+00:00 H. Peter Anvin hpa@zytor.com 2010-05-13T04:23:13+00:00 ae197a98b905a7da7872eef29dcbb0f822fa81de Make the maxtransfer per device, as it should be; properly imported from the head loader (in case it is patched with -s). Also enforce capping to 127 for EBIOS and 63 for CBIOS. This is structured so that once EDD4 is approved we can remove the capping for that particular subcase. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
Make the maxtransfer per device, as it should be; properly imported
from the head loader (in case it is patched with -s).  Also enforce
capping to 127 for EBIOS and 63 for CBIOS.  This is structured so that
once EDD4 is approved we can remove the capping for that particular
subcase.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
core: move idle handling into protected mode 2010-03-30T23:10:13+00:00 H. Peter Anvin hpa@linux.intel.com 2010-03-30T23:06:39+00:00 d6fb0861c55f062797c8706f484bd47ae0f94568 Do the actual idling in protected mode. This both allows PM code a more efficient interface, but also handles bugs in HVM implementations which don't handle HLT in real mode. Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> 
Do the actual idling in protected mode.  This both allows PM code a
more efficient interface, but also handles bugs in HVM implementations
which don't handle HLT in real mode.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
fs: get rid of enum inode_mode 2010-03-09T23:48:24+00:00 H. Peter Anvin hpa@zytor.com 2010-03-09T23:48:24+00:00 16b6c207e7c68982ae7e51e51c51773df67a910d Replace enum inode_mode with the equivalent enum dirent_type. 
Replace enum inode_mode with the equivalent enum dirent_type.
core: don't bother zeroing the disk cache and heap 2010-03-07T05:44:42+00:00 H. Peter Anvin hpa@zytor.com 2010-03-07T05:44:42+00:00 5e0674b819d373f3fd9306fe6c7bc9f5e63ed36c No point in zeroing out the disk cache and the heap. Put those in a .hugebss section which we align, but don't zero. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
No point in zeroing out the disk cache and the heap.  Put those in a
.hugebss section which we align, but don't zero.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
pxe: use an inode structure for pxe 2010-03-07T02:08:28+00:00 H. Peter Anvin hpa@zytor.com 2010-03-07T02:08:28+00:00 b84aec6ed33e657621465eb9c7d700a122d88e29 Use an inode structure for PXE as well. Even though this is really rather superfluous in the case of PXE, it eliminates an ugly special case in the generic code. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
Use an inode structure for PXE as well.  Even though this is really
rather superfluous in the case of PXE, it eliminates an ugly special
case in the generic code.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
core/fs: clean up, fix and improve the internal readdir() interfaces 2010-03-06T22:51:08+00:00 H. Peter Anvin hpa@zytor.com 2010-03-06T22:51:08+00:00 01ac07292bb174312d82fbe8c2849f315eca60ba - Avoid a completely unnecessary malloc/free pair by passing a pointer to the filesystem driver; - Make sure d_reclen is always set correctly; - Make sure the d_type field is set correctly. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
- Avoid a completely unnecessary malloc/free pair by passing a pointer
  to the filesystem driver;
- Make sure d_reclen is always set correctly;
- Make sure the d_type field is set correctly.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Add 32-bit versions of open file/close file 2010-03-06T19:55:57+00:00 H. Peter Anvin hpa@zytor.com 2010-03-06T19:55:57+00:00 e375515ddc712f1f69ee21337db2a3267caa5d49 Add 32-bit API calls for open file and close file. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
Add 32-bit API calls for open file and close file.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
readdir: replace opendir/readdir/closedir API with a 32-bit API 2010-03-05T06:54:07+00:00 H. Peter Anvin hpa@zytor.com 2010-03-05T06:54:07+00:00 b4da45a8a0a7c7e6f66850dee1f1733100767c30 The 16-bit API to opendir/readdir/closedir was confused, had a memory leak, and was incompatible with Syslinux 3.x anyway. Replace it with a pure 32-bit API. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 
The 16-bit API to opendir/readdir/closedir was confused, had a memory
leak, and was incompatible with Syslinux 3.x anyway.  Replace it with
a pure 32-bit API.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>