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authorAlexey Dobriyan <adobriyan@gmail.com>2018-04-11 01:31:45 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2018-04-11 19:28:34 +0200
commit9cd65655585523adecd65b750e1537cdea84718e (patch)
treea40a0b1fc16c184da67e4e3e27f564ca2d67798f /fs
parentfs/proc/proc_sysctl.c: remove redundant link check in proc_sys_link_fill_cache() (diff)
downloadlinux-9cd65655585523adecd65b750e1537cdea84718e.tar.xz
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proc: test /proc/self/wchan
This patch starts testing /proc. Many more tests to come (I promise). Read from /proc/self/wchan should always return "0" as current is in TASK_RUNNING state while reading /proc/self/wchan. Link: http://lkml.kernel.org/r/20180226212006.GA742@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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