A Smackerel of Opinion
Notes and jottings from an ex-Ubuntu Kernel Team Engineer
Wednesday, 29 June 2016
What's new in stress-ng 0.06.07?
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Since my last blog post about stress-ng , I've pushed out several more small releases that incorporate new features and (as ever) a bunc...
Wednesday, 4 May 2016
Some extra features landing in stress-ng 0.06.00
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Recently I've been adding a few more features into stress-ng to get improve kernel code coverage. I'm currently using a kernel bui...
Thursday, 21 April 2016
Ensure your stack is aligned correctly on aarch64 clone()
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I got bitten this week with the clone() system call returning -EINVAL on aarch64 on code that worked fine on x86. After re-reading the manu...
6 comments:
Friday, 11 March 2016
A frequently used incorrect realloc() idiom
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While running static analysis on a lot of C source code, I keep on finding a common incorrect programming idiom used with realloc() allocati...
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