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pstore: explicitly set the base when converting record ID

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This commit is contained in:
Frantisek Sumsal 2023-04-28 11:09:22 +02:00
parent 914f280d0c
commit a95d96a243
1 changed files with 3 additions and 3 deletions
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6
src/pstore/pstore.c
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@ -196,7 +196,7 @@ static int append_dmesg(PStoreEntry *pe, const char *subdir1, const char *subdir
static int process_dmesg_files(PStoreList *list) {
/* Move files, reconstruct dmesg.txt */
_cleanup_free_ char *erst_subdir = NULL;
uint64_t last_record_id = 0;
unsigned long long last_record_id = 0;
/* When dmesg is written into pstore, it is done so in small chunks, whatever the exchange buffer
* size is with the underlying pstore backend (ie. EFI may be ~2KiB), which means an example
@ -252,9 +252,9 @@ static int process_dmesg_files(PStoreList *list) {
} else if ((p = startswith(pe->dirent.d_name, "dmesg-erst-"))) {
/* For the ERST backend, the record is a monotonically increasing number, seeded as
* a timestamp. See linux/drivers/acpi/apei/erst.c in erst_writer(). */
uint64_t record_id;
unsigned long long record_id;
if (safe_atou64(p, &record_id) < 0)
if (safe_atollu_full(p, 10, &record_id) < 0)
continue;
if (last_record_id - 1 != record_id)
/* A discontinuity in the number has been detected, this current record id