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author | 2025-02-03 10:12:35 +0000 | |
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committer | 2025-02-03 10:12:35 +0000 | |
commit | c086d4048c2a26a0bf70c1ced24c78680a786710 (patch) | |
tree | cf7606e8452e9047d7f0e0d9b6de10edf7ebdc89 /vendor/github.com/cilium/ebpf/asm/metadata.go | |
parent | [chore]: Bump golang.org/x/oauth2 from 0.24.0 to 0.25.0 (#3725) (diff) | |
download | gotosocial-c086d4048c2a26a0bf70c1ced24c78680a786710.tar.xz |
[chore]: Bump github.com/KimMachineGun/automemlimit from 0.6.1 to 0.7.0 (#3726)
Bumps [github.com/KimMachineGun/automemlimit](https://github.com/KimMachineGun/automemlimit) from 0.6.1 to 0.7.0.
- [Release notes](https://github.com/KimMachineGun/automemlimit/releases)
- [Commits](https://github.com/KimMachineGun/automemlimit/compare/v0.6.1...v0.7.0)
---
updated-dependencies:
- dependency-name: github.com/KimMachineGun/automemlimit
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Diffstat (limited to 'vendor/github.com/cilium/ebpf/asm/metadata.go')
-rw-r--r-- | vendor/github.com/cilium/ebpf/asm/metadata.go | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/vendor/github.com/cilium/ebpf/asm/metadata.go b/vendor/github.com/cilium/ebpf/asm/metadata.go deleted file mode 100644 index dd368a936..000000000 --- a/vendor/github.com/cilium/ebpf/asm/metadata.go +++ /dev/null @@ -1,80 +0,0 @@ -package asm - -// Metadata contains metadata about an instruction. -type Metadata struct { - head *metaElement -} - -type metaElement struct { - next *metaElement - key, value interface{} -} - -// Find the element containing key. -// -// Returns nil if there is no such element. -func (m *Metadata) find(key interface{}) *metaElement { - for e := m.head; e != nil; e = e.next { - if e.key == key { - return e - } - } - return nil -} - -// Remove an element from the linked list. -// -// Copies as many elements of the list as necessary to remove r, but doesn't -// perform a full copy. -func (m *Metadata) remove(r *metaElement) { - current := &m.head - for e := m.head; e != nil; e = e.next { - if e == r { - // We've found the element we want to remove. - *current = e.next - - // No need to copy the tail. - return - } - - // There is another element in front of the one we want to remove. - // We have to copy it to be able to change metaElement.next. - cpy := &metaElement{key: e.key, value: e.value} - *current = cpy - current = &cpy.next - } -} - -// Set a key to a value. -// -// If value is nil, the key is removed. Avoids modifying old metadata by -// copying if necessary. -func (m *Metadata) Set(key, value interface{}) { - if e := m.find(key); e != nil { - if e.value == value { - // Key is present and the value is the same. Nothing to do. - return - } - - // Key is present with a different value. Create a copy of the list - // which doesn't have the element in it. - m.remove(e) - } - - // m.head is now a linked list that doesn't contain key. - if value == nil { - return - } - - m.head = &metaElement{key: key, value: value, next: m.head} -} - -// Get the value of a key. -// -// Returns nil if no value with the given key is present. -func (m *Metadata) Get(key interface{}) interface{} { - if e := m.find(key); e != nil { - return e.value - } - return nil -} |