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(parent: 3e9ca60) | patch
tunables: Fix comparison of tunable values
authorSiddhesh Poyarekar <siddhesh@sourceware.org>
Tue, 16 Mar 2021 13:01:02 +0000 (18:31 +0530)
committerSiddhesh Poyarekar <siddhesh@sourceware.org>
Wed, 14 Apr 2021 04:59:52 +0000 (10:29 +0530)
commite07abf59b28dc4406f8462aef4fb28b38f1cbd3b
treedc0aabb334bfe80be6525d2bc8f8454ef2b65eb9tree
parent3e9ca60a580e2b6854cd5314ebb0866a1f387ca8commit | diff
tunables: Fix comparison of tunable values

The simplification of tunable_set interfaces took care of
signed/unsigned conversions while setting values, but comparison with
bounds ended up being incorrect; comparing TUNABLE_SIZE_T values for
example will fail because SIZE_MAX is seen as -1.

Add comparison helpers that take tunable types into account and use
them to do comparison instead.

(cherry picked from commit d1a3dcabf2f89233a99a4a9be08f9f407da0b6b4)
elf/dl-tunable-types.h diff | blob | blame | history
elf/dl-tunables.c diff | blob | blame | history
elf/dl-tunables.h diff | blob | blame | history
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