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-rw-r--r--cmd/zinject/zinject.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/cmd/zinject/zinject.c b/cmd/zinject/zinject.c
index d6298f8f4..ee15ff8a4 100644
--- a/cmd/zinject/zinject.c
+++ b/cmd/zinject/zinject.c
@@ -116,9 +116,9 @@
* specified.
*
* The '-e' option takes a string describing the errno to simulate. This must
- * be one of 'io', 'checksum', or 'decrypt'. In most cases this will result
- * in the same behavior, but RAID-Z will produce a different set of ereports
- * for this situation.
+ * be one of 'io', 'checksum', 'decompress', or 'decrypt'. In most cases this
+ * will result in the same behavior, but RAID-Z will produce a different set of
+ * ereports for this situation.
*
* The '-a', '-u', and '-m' flags toggle internal flush behavior. If '-a' is
* specified, then the ARC cache is flushed appropriately. If '-u' is
@@ -300,7 +300,7 @@ usage(void)
"\n"
"\t\t-q\tQuiet mode. Only print out the handler number added.\n"
"\t\t-e\tInject a specific error. Must be one of 'io',\n"
- "\t\t\t'checksum', or decrypt. Default is 'io'.\n"
+ "\t\t\t'checksum', 'decompress', or decrypt. Default is 'io'.\n"
"\t\t-l\tInject error at a particular block level. Default is "
"0.\n"
"\t\t-m\tAutomatically remount underlying filesystem.\n"
@@ -774,6 +774,8 @@ main(int argc, char **argv)
error = EIO;
} else if (strcasecmp(optarg, "checksum") == 0) {
error = ECKSUM;
+ } else if (strcasecmp(optarg, "decompress") == 0) {
+ error = EINVAL;
} else if (strcasecmp(optarg, "decrypt") == 0) {
error = EACCES;
} else if (strcasecmp(optarg, "nxio") == 0) {