[all-commits] [llvm/llvm-project] 8cd4ec: [libc] Unify lseek implementations

[Mikhail R. Gadelha via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8cd4ecfa6001eed7486fa3618bbd6bde47a0b075
      https://github.com/llvm/llvm-project/commit/8cd4ecfa6001eed7486fa3618bbd6bde47a0b075
  Author: Mikhail R. Gadelha <mikhail at igalia.com>
  Date:   2023-09-06 (Wed, 06 Sep 2023)

  Changed paths:
    M libc/src/__support/File/linux/file.cpp
    A libc/src/__support/File/linux/lseekImpl.h
    M libc/src/unistd/linux/lseek.cpp

  Log Message:
  -----------
  [libc] Unify lseek implementations

In patch D157792, the calls to SYS_llseek/SYS_llseek for 32-bit systems
were fixed in lseek.cpp but there was another implementation in file.cpp
that was missed.

To reduce the code duplication, this patch unifies both call sites to
use a new lseekimpl function.

Reviewed By: sivachandra

Differential Revision: https://reviews.llvm.org/D159208