Skip to content

Commit

Permalink
[glibc] Apply a fix for posix_memalign() perf regression (glibc bug…
Browse files Browse the repository at this point in the history 
… 30723)

Glibc v2.38 has a performance regression in `posix_memalign()`, caused
by the newly introduced bin scanning which is later fixed. This perf
regression was also observed on some boost workloads running with
Gramine. Thus, Gramine has to apply a fix, which is taken from glibc
commits 542b110585 and 0dc7fc1cf0.

Signed-off-by: Kailun Qin <kailun.qin@intel.com>
  • Loading branch information
@kailun-qin @dimakuv
kailun-qin authored and dimakuv committed Nov 15, 2023
1 parent ee6cbb3 commit 45f2ca7
Show file tree
Hide file tree
Showing 2 changed files with 474 additions and 0 deletions.

0 comments on commit 45f2ca7

Please sign in to comment.