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mutex_unlock() later in seq_lseek()

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All manipulations with struct seq_file::version are done under
struct seq_file::lock except one introduced in commit
d6b7a781c51c91dd054e5c437885205592faac21
aka "[PATCH] Speed up /proc/pid/maps"

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alexey Dobriyan 2007-07-15 23:40:22 -07:00 committed by Linus Torvalds
parent a6739af8b9
commit 00c5746da9
1 changed files with 1 additions and 1 deletions
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2
fs/seq_file.c
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@ -260,8 +260,8 @@ loff_t seq_lseek(struct file *file, loff_t offset, int origin)
} }
} }
} }
mutex_unlock(&m->lock);
file->f_version = m->version; file->f_version = m->version;
mutex_unlock(&m->lock);
return retval; return retval;
} }
EXPORT_SYMBOL(seq_lseek); EXPORT_SYMBOL(seq_lseek);