[Buildroot] [PATCH] musl: bump to version 1.1.21

Peter Korsgaard peter at korsgaard.com
Tue Jan 22 13:43:58 UTC 2019

>>>>> "Jörg" == Jörg Krause <joerg.krause at embedded.rocks> writes:

 > From the upstream release announcement:
 > """
 > This release makes improvements with respect to default thread stack size,
 > including increasing the default from 80k to 128k, increasing the default
 > guard size from 4k to 8k, and allowing the default to be increased via ELF
 > headers so that programs that need larger stacks can be build without
 > source-level changes, using just LDFLAGS. Insufficient stack size for AIO
 > threads on kernels that don't honor the constant MINSIGSTKSZ is also fixed.

 > The glob core has been rewritten to fix inability to see past
 > searchable-but-unreadable path components, and to avoid excessive stack usage
 > and unnecessary syscalls. The tsearch AVL tree implementation has also been
 > rewritten for better size and performance. The math library adds more native
 > single-instruction implementations for arm, s390x, powerpc, and x86_64.

 > Various bugs are fixed, including several possible deadlocks, one of which was
 > a new regression in 1.1.20.
 > """

 > Drop upstream patch 0002 which is included in the release.

 > Signed-off-by: Jörg Krause <joerg.krause at embedded.rocks>

Committed, thanks.

Bye, Peter Korsgaard

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