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locks: Use inode_is_open_for_write
Use the aptly named function rather than open coding it. No functional changes. Signed-off-by: Nikolay Borisov <nborisov@suse.com> Signed-off-by: Jeff Layton <jlayton@kernel.org>
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@ -1766,7 +1766,7 @@ check_conflicting_open(const struct dentry *dentry, const long arg, int flags)
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if (flags & FL_LAYOUT)
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return 0;
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if ((arg == F_RDLCK) && (atomic_read(&inode->i_writecount) > 0))
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if ((arg == F_RDLCK) && inode_is_open_for_write(inode))
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return -EAGAIN;
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if ((arg == F_WRLCK) && ((d_count(dentry) > 1) ||
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