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| author | Rich Felker <dalias@aerifal.cx> | 2011-04-01 23:07:03 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-04-01 23:07:03 -0400 |
| commit | bf8785825ac57371c268f54866923d6f89231639 (patch) | |
| tree | e4df93ab7d90452da3bf170689acb930ce29e057 /include/sys | |
| parent | 952987a0cb9b1973fdf23e05f8ddc6fe3c98fd68 (diff) | |
| download | musl-bf8785825ac57371c268f54866923d6f89231639.tar.gz musl-bf8785825ac57371c268f54866923d6f89231639.tar.xz musl-bf8785825ac57371c268f54866923d6f89231639.zip | |
avoid over-allocation of brk on first malloc
if init_malloc returns positive (successful first init), malloc will retry getting a chunk from the free bins rather than expanding the heap again. also pass init_malloc a hint for the size of the initial allocation.
Diffstat (limited to 'include/sys')
0 files changed, 0 insertions, 0 deletions