linux: avoid overhead of P_CONTROLT checks if possible
Sponsored by: The FreeBSD Foundation
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1fccb43c39
commit
4de1818baf
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=354891
@ -137,6 +137,8 @@ linux_common_open(struct thread *td, int dirfd, char *path, int l_flags, int mod
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error = ELOOP;
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goto done;
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}
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if (p->p_flag & P_CONTROLT)
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goto done;
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if (bsd_flags & O_NOCTTY)
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goto done;
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