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authorJan Harkes <jaharkes@cs.cmu.edu>2021-11-09 05:34:39 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-09 21:02:51 +0300
commit76097eb7a48a2ddcf4755773bd501c7aa14cbb7d (patch)
treeb1b5bb4a103e03217fbddef0391e1fd39042ecf7 /fs/proc/Makefile
parentb1deb685b07945bb374fa75857033bb658a1253b (diff)
downloadlinux-76097eb7a48a2ddcf4755773bd501c7aa14cbb7d.tar.xz
coda: avoid flagging NULL inodes
Somehow we hit a negative dentry in coda_rename even after checking with d_really_is_positive. Maybe something raced and turned the new_dentry negative while we were fixing up directory link counts. Link: https://lkml.kernel.org/r/20210908140308.18491-5-jaharkes@cs.cmu.edu Signed-off-by: Jan Harkes <jaharkes@cs.cmu.edu> Cc: Alex Shi <alex.shi@linux.alibaba.com> Cc: Jing Yangyang <jing.yangyang@zte.com.cn> Cc: Xin Tan <tanxin.ctf@gmail.com> Cc: Xiyu Yang <xiyuyang19@fudan.edu.cn> Cc: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/Makefile')
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