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fs: get rid of base class btrfs_ioctl_logical_ino_args

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Another instance of the pattern where we derived a crucible class
from a btrfs struct.  Make it an automatic variable instead.

Signed-off-by: Zygo Blaxell <bees@furryterror.org>
This commit is contained in:
Zygo Blaxell
2022-10-23 14:01:38 -04:00
parent ea17c89165
commit bd336e81a6
2 changed files with 23 additions and 24 deletions
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9
include/crucible/fs.h
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@ -64,7 +64,7 @@ namespace crucible {
ByteVector m_data;
};
struct BtrfsIoctlLogicalInoArgs : public btrfs_ioctl_logical_ino_args {
struct BtrfsIoctlLogicalInoArgs {
BtrfsIoctlLogicalInoArgs(uint64_t logical, size_t buf_size = 16 * 1024 * 1024);
uint64_t get_flags() const;
@ -73,7 +73,6 @@ namespace crucible {
virtual void do_ioctl(int fd);
virtual bool do_ioctl_nothrow(int fd);
size_t m_container_size;
struct BtrfsInodeOffsetRootSpan {
using iterator = BtrfsInodeOffsetRoot*;
using const_iterator = const BtrfsInodeOffsetRoot*;
@ -84,13 +83,17 @@ namespace crucible {
const_iterator cend() const;
iterator data() const;
void clear();
operator vector<BtrfsInodeOffsetRoot>() const;
private:
iterator m_begin = nullptr;
iterator m_end = nullptr;
friend struct BtrfsIoctlLogicalInoArgs;
} m_iors;
private:
size_t m_container_size;
BtrfsDataContainer m_container;
uint64_t m_logical;
uint64_t m_flags = 0;
friend ostream & operator<<(ostream &os, const BtrfsIoctlLogicalInoArgs *p);
};
ostream & operator<<(ostream &os, const BtrfsIoctlLogicalInoArgs &p);