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| author | John Levon <john.levon@joyent.com> | 2020-05-26 13:57:13 +0000 |
|---|---|---|
| committer | John Levon <john.levon@joyent.com> | 2020-05-26 13:57:13 +0000 |
| commit | 5b2acc0949194447bba6e45a0fa44d0b5f42f208 (patch) | |
| tree | 7ea9eb87bc68fee386dd39035ce715e87a0e673c /usr/src/test/zfs-tests/cmd | |
| parent | 8ca018083101bf1cb175869679bc123187fb1bab (diff) | |
| parent | 2a1277d3064386cd5c4e372301007aa330bf1d5e (diff) | |
| download | illumos-joyent-gcc9.tar.gz | |
mergegcc9
Diffstat (limited to 'usr/src/test/zfs-tests/cmd')
| -rw-r--r-- | usr/src/test/zfs-tests/cmd/dir_rd_update/dir_rd_update.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/usr/src/test/zfs-tests/cmd/dir_rd_update/dir_rd_update.c b/usr/src/test/zfs-tests/cmd/dir_rd_update/dir_rd_update.c index bca365c524..0283bc9644 100644 --- a/usr/src/test/zfs-tests/cmd/dir_rd_update/dir_rd_update.c +++ b/usr/src/test/zfs-tests/cmd/dir_rd_update/dir_rd_update.c @@ -63,6 +63,11 @@ main(int argc, char **argv) } cp1 = argv[1]; + if (strlen(cp1) >= (sizeof (dirpath) - strlen("TMP_DIR"))) { + (void) printf("The string length of mount point is " + "too large\n"); + exit(-1); + } (void) strcpy(&dirpath[0], (const char *)cp1); (void) strcat(&dirpath[strlen(dirpath)], "TMP_DIR"); |