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Diffstat (limited to 'Documentation/core-api/errseq.rst')
| -rw-r--r-- | Documentation/core-api/errseq.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/core-api/errseq.rst b/Documentation/core-api/errseq.rst index ff332e272405..d298d4cd2f60 100644 --- a/Documentation/core-api/errseq.rst +++ b/Documentation/core-api/errseq.rst @@ -143,7 +143,7 @@ Because of this, it's often advantageous to first do an errseq_check to see if anything has changed, and only later do an errseq_check_and_advance after taking the lock. e.g.:: - if (errseq_check(&wd.wd_err, READ_ONCE(su.s_wd_err)) { + if (errseq_check(&wd.wd_err, READ_ONCE(su.s_wd_err))) { /* su.s_wd_err is protected by s_wd_err_lock */ spin_lock(&su.s_wd_err_lock); err = errseq_check_and_advance(&wd.wd_err, &su.s_wd_err); |