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Work around a malloc locking problem.

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This commit is contained in:
Scott Long 2007-06-16 18:13:26 +00:00
parent bd9a1da555
commit ddd8ed26ea
1 changed files with 6 additions and 1 deletions
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7
sys/cam/scsi/scsi_sa.c
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@ -2543,7 +2543,12 @@ retry:
mode_buffer_len += sizeof (sa_comp_t);
}
mode_buffer = malloc(mode_buffer_len, M_SCSISA, M_WAITOK | M_ZERO);
/* XXX Fix M_NOWAIT */
mode_buffer = malloc(mode_buffer_len, M_SCSISA, M_NOWAIT | M_ZERO);
if (mode_buffer == NULL) {
xpt_release_ccb(ccb);
return (ENOMEM);
}
mode_hdr = (struct scsi_mode_header_6 *)mode_buffer;
mode_blk = (struct scsi_mode_blk_desc *)&mode_hdr[1];