12 lines
480 B
Diff
12 lines
480 B
Diff
--- src/pmdas/linux/proc_pid.c
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+++ src/pmdas/linux/proc_pid.c 2008/10/07 14:37:46
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@@ -153,7 +153,7 @@
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sprintf(buf, "/proc/%d/cmdline", pidlist[i]);
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if ((fd = open(buf, O_RDONLY)) >= 0) {
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sprintf(buf, "%06d ", pidlist[i]);
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- if ((k = read(fd, buf+7, sizeof(buf))) > 0) {
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+ if ((k = read(fd, buf+7, sizeof(buf)-7)) > 0) {
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/* Remove NULL terminators from cmdline string array */
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/* Added by Mike Mason <mmlnx@us.ibm.com> */
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for (n = 7; n < k + 6; n++) {
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