Displaying 6 results from an estimated 6 matches for "max_offset".
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map_offset
2013 Dec 04
0
Boot iPXE from syslinux/isolinux
...02 || !(hdr->loadflags & 0x01)) {
- struct syslinux_memmap *mmap;
-
- mmap = syslinux_memory_map();
- if (mmap && !syslinux_memmap_highest(mmap, SMT_FREE, &start,
- cmdline_size, 0xa0000, 16)) {
- syslinux_free_memmap(mmap);
- return start - base;
- }
+ size_t max_offset;
- if (mmap && !syslinux_memmap_highest(mmap, SMT_TERMINAL, &start,
- cmdline_size, 0xa0000, 16)) {
- syslinux_free_memmap(mmap);
- return start - base;
- }
+ if (hdr->version >= 0x0202 && (hdr->loadflags & LOAD_HIGH))
+ max_offset = 0x10000;
+...
2013 Dec 04
2
Boot iPXE from syslinux/isolinux
"H. Peter Anvin" <hpa at zytor.com> on Tue, 2013/12/03 20:26:
> On 10/24/2013 01:09 AM, Christian Hesse wrote:
> >>>
> >>> version 6.02-pre5 works, 6.02-pre6 does not.
> >>
> >> Struggled with git bisect, but finally succeeded:
> >>
> >> 8f470e7bfe75f6401f6c5432988c620b863ad274 is the first bad commit
> >>
2011 Jul 12
0
[PATCH]: Use a general way to get the default subvolume for btrfs
...+struct btrfs_ioctl_search_key {
+ /* which root are we searching. 0 is the tree of tree roots */
+ __u64 tree_id;
+
+ /* keys returned will be >= min and <= max */
+ __u64 min_objectid;
+ __u64 max_objectid;
+
+ /* keys returned will be >= min and <= max */
+ __u64 min_offset;
+ __u64 max_offset;
+
+ /* max and min transids to search for */
+ __u64 min_transid;
+ __u64 max_transid;
+
+ /* keys returned will be >= min and <= max */
+ __u32 min_type;
+ __u32 max_type;
+
+ /*
+ * how many items did userland ask for, and how many are we
+ * returning
+ */
+ __u32 nr_items;
+
+ /* alig...
2010 Dec 14
0
[PATCH] BTRFS_IOC_TREE_SEARCH: store and use the last key found
...h have to be applied.
Comments are welcome
Regards
G.Baroncelli
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index f87552a..52075ed 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -1134,11 +1134,11 @@ advance_key:
if (key->offset < (u64)-1 && key->offset < sk->max_offset)
key->offset++;
else if (key->type < (u8)-1 && key->type < sk->max_type) {
- key->offset = 0;
+ key->offset = sk->min_offset;
key->type++;
} else if (key->objectid < (u64)-1 && key->objectid < sk-
>max_objectid) {
- key->o...
2012 Aug 01
17
[PATCH] add crtime to the snapshot list
From: Anand <anand.jain@oracle.com>
This patch adds creation-time to the snapshot list display,
which would help user to better manage the snapshots when
number of snapshots grow substantially. This patch is developed
and on top of the send/receive btrfs and btrfs-progs repo at
git://github.com/ablock84/linux-btrfs.git (send-v2)
git://github.com/ablock84/btrfs-progs.git (send-v2)
2012 Apr 17
2
[GIT PULL] elflink warning fixes and auto extension support
...0;
- void *sht = NULL;
- void *buffer = NULL;
+ char *sht = NULL;
+ char *buffer = NULL;
Elf32_Shdr *crt_sht;
Elf32_Off buff_offset;
@@ -100,8 +100,8 @@ static int load_shallow_sections(struct elf_module *module, Elf32_Ehdr *elf_hdr)
// Setup module information
module->module_size = max_offset - min_offset;
- module->str_table = (char*)(module->module_addr + (str_offset - min_offset));
- module->sym_table = module->module_addr + (sym_offset - min_offset);
+ module->str_table = (char *)module->module_addr + (str_offset - min_offset);
+ module->sym_table = (char *)modu...