diff options
Diffstat (limited to 'sys/miscfs/procfs/procfs_status.c')
| -rw-r--r-- | sys/miscfs/procfs/procfs_status.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/sys/miscfs/procfs/procfs_status.c b/sys/miscfs/procfs/procfs_status.c index b8cc6dbe9f91..370f23a6efb2 100644 --- a/sys/miscfs/procfs/procfs_status.c +++ b/sys/miscfs/procfs/procfs_status.c @@ -166,15 +166,7 @@ procfs_dostatus(curp, p, pfs, uio) ps += snprintf(ps, psbuf + sizeof(psbuf) - ps, "\n"); DOCHECK(); - xlen = ps - psbuf; - xlen -= uio->uio_offset; - ps = psbuf + uio->uio_offset; - xlen = imin(xlen, uio->uio_resid); - if (xlen <= 0) - error = 0; - else - error = uiomove(ps, xlen, uio); - + error = uiomove_frombuf(psbuf, ps - psbuf, uio); return (error); bailout: @@ -246,13 +238,7 @@ procfs_docmdline(curp, p, pfs, uio) buflen = ps - buf; } - buflen -= uio->uio_offset; - ps = bp + uio->uio_offset; - xlen = min(buflen, uio->uio_resid); - if (xlen <= 0) - error = 0; - else - error = uiomove(ps, xlen, uio); + error = uiomove_frombuf(bp, buflen, uio); if (buf) FREE(buf, M_TEMP); return (error); |