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authorJim Meyering <meyering@redhat.com>2011-03-16 16:09:31 +0100
committerJim Meyering <meyering@redhat.com>2011-03-16 16:30:02 +0100
commit4f591fdd0bb78f621d2b72021de883fc4df1e179 (patch)
tree10faa8cd67855bc3a16cf439c3cb57df689fbc44 /tests/cp/sparse-fiemap
parent8e4e1d484f88502dbe9336050232a5f90e0b68d4 (diff)
downloadcoreutils-4f591fdd0bb78f621d2b72021de883fc4df1e179.tar.xz
sort: avoid memory pressure of 130MB/thread when reading from pipe
* src/sort.c (INPUT_FILE_SIZE_GUESS): Decrease initial allocation factor used to size buffer used when reading a non-regular file. For motivation, see discussion here: http://thread.gmane.org/gmane.comp.gnu.coreutils.general/878/focus=887
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