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(parent: bdf228a) | patch
proc: test /proc/self symlink
authorAlexey Dobriyan <adobriyan@gmail.com>
Wed, 22 Aug 2018 04:54:16 +0000 (21:54 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 22 Aug 2018 17:52:45 +0000 (10:52 -0700)
commit61d47c4e71c1f080e7412315c8685bc682a8e53a
tree4df72b36490c5ff56010a498502fe4bc02c6073btree | snapshot
parentbdf228a27278d398ad26a156f01811be405867f9commit | diff
proc: test /proc/self symlink

There are plans to change how /proc/self result is calculated,
for that a test is necessary.

Use direct system call because of this whole getpid caching story.

Link: http://lkml.kernel.org/r/20180627195103.GB18113@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Shuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
tools/testing/selftests/proc/.gitignore diff | blob | history
tools/testing/selftests/proc/Makefile diff | blob | history
tools/testing/selftests/proc/proc.h diff | blob | history
tools/testing/selftests/proc/self.c [new file with mode: 0644] blob
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