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calibre-mount-helper: disallow paths that contain /shm/

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This commit is contained in:
Kovid Goyal 2011-11-04 23:43:28 +05:30
parent 2532de27fb
commit b660c352a4
1 changed files with 6 additions and 0 deletions
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6
src/calibre/devices/linux_mount_helper.c
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@ -260,10 +260,16 @@ void check_dev(const char *dev) {
exit(EXIT_FAILURE);
}
if (strstr(dev, "/shm/") != NULL) {
fprintf(stderr, "naughty, naughty!\n");
exit(EXIT_FAILURE);
}
if (!S_ISBLK(file_info.st_mode)) {
fprintf(stderr, "dev node is not a block device\n");
exit(EXIT_FAILURE);
}
}
int main(int argc, char** argv)