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(parent: f9a4f1b) | patch
fbarray: check sysconf failure
authorAnatoly Burakov <anatoly.burakov@intel.com>
Tue, 17 Apr 2018 15:44:08 +0000 (16:44 +0100)
committerThomas Monjalon <thomas@monjalon.net>
Mon, 23 Apr 2018 20:44:22 +0000 (22:44 +0200)
commit7508be4ccead7f092695d5534ab50b3b824baaad
treeb99c124ed2e0cf6e7072e0152e24adb04d38ee33tree | snapshot
parentf9a4f1b4623a8f6673a15670c314be18c0efe623commit | diff
fbarray: check sysconf failure

sysconf() may return a negative value, check for it.

Coverity issue: 272586
Fixes: c44d09811b40 ("eal: add shared indexed file-backed array")

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
lib/librte_eal/common/eal_common_fbarray.c diff | blob | history
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