hyperv/kvp: Fix pool direcrory and file permission
PR: 209385 MFC after: 2 weeks Sponsored by: Microsoft
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a8fc61d51a
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c321779676
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=317783
@ -61,6 +61,10 @@ typedef uint16_t __u16;
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typedef uint32_t __u32;
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typedef uint32_t __u32;
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typedef uint64_t __u64;
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typedef uint64_t __u64;
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#define POOL_FILE_MODE (S_IRUSR | S_IWUSR)
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#define POOL_DIR_MODE (POOL_FILE_MODE | S_IXUSR)
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#define POOL_DIR "/var/db/hyperv/pool"
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/*
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/*
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* ENUM Data
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* ENUM Data
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*/
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*/
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@ -285,11 +289,12 @@ kvp_file_init(void)
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int i;
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int i;
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int alloc_unit = sizeof(struct kvp_record) * ENTRIES_PER_BLOCK;
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int alloc_unit = sizeof(struct kvp_record) * ENTRIES_PER_BLOCK;
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if (mkdir("/var/db/hyperv/pool", S_IRUSR | S_IWUSR | S_IROTH) < 0 &&
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if (mkdir(POOL_DIR, POOL_DIR_MODE) < 0 &&
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(errno != EEXIST && errno != EISDIR)) {
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(errno != EEXIST && errno != EISDIR)) {
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KVP_LOG(LOG_ERR, " Failed to create /var/db/hyperv/pool\n");
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KVP_LOG(LOG_ERR, " Failed to create /var/db/hyperv/pool\n");
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exit(EXIT_FAILURE);
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exit(EXIT_FAILURE);
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}
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}
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chmod(POOL_DIR, POOL_DIR_MODE); /* fix old mistake */
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for (i = 0; i < HV_KVP_POOL_COUNT; i++)
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for (i = 0; i < HV_KVP_POOL_COUNT; i++)
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{
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{
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@ -297,11 +302,12 @@ kvp_file_init(void)
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records_read = 0;
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records_read = 0;
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num_blocks = 1;
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num_blocks = 1;
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snprintf(fname, MAX_FILE_NAME, "/var/db/hyperv/pool/.kvp_pool_%d", i);
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snprintf(fname, MAX_FILE_NAME, "/var/db/hyperv/pool/.kvp_pool_%d", i);
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fd = open(fname, O_RDWR | O_CREAT, S_IRUSR | S_IWUSR | S_IROTH);
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fd = open(fname, O_RDWR | O_CREAT, POOL_FILE_MODE);
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if (fd == -1) {
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if (fd == -1) {
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return (1);
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return (1);
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}
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}
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fchmod(fd, POOL_FILE_MODE); /* fix old mistake */
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filep = fopen(fname, "r");
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filep = fopen(fname, "r");
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