Eliminate curlen, it's set but never used
Sponsored by: Netflix
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parent
298c3e8d6b
commit
9891cb1e76
@ -2033,12 +2033,10 @@ sysctl_posix_shm_list(SYSCTL_HANDLER_ARGS)
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struct sbuf sb;
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struct sbuf sb;
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struct kinfo_file kif;
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struct kinfo_file kif;
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u_long i;
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u_long i;
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ssize_t curlen;
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int error, error2;
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int error, error2;
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sbuf_new_for_sysctl(&sb, NULL, sizeof(struct kinfo_file) * 5, req);
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sbuf_new_for_sysctl(&sb, NULL, sizeof(struct kinfo_file) * 5, req);
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sbuf_clear_flags(&sb, SBUF_INCLUDENUL);
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sbuf_clear_flags(&sb, SBUF_INCLUDENUL);
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curlen = 0;
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error = 0;
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error = 0;
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sx_slock(&shm_dict_lock);
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sx_slock(&shm_dict_lock);
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for (i = 0; i < shm_hash + 1; i++) {
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for (i = 0; i < shm_hash + 1; i++) {
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@ -2056,7 +2054,6 @@ sysctl_posix_shm_list(SYSCTL_HANDLER_ARGS)
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0 : ENOMEM;
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0 : ENOMEM;
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if (error != 0)
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if (error != 0)
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break;
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break;
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curlen += kif.kf_structsize;
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}
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}
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}
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}
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sx_sunlock(&shm_dict_lock);
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sx_sunlock(&shm_dict_lock);
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