diff options
Diffstat (limited to 'fs/pstore')
| -rw-r--r-- | fs/pstore/platform.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c index 0472924024cc..2bd620f0d796 100644 --- a/fs/pstore/platform.c +++ b/fs/pstore/platform.c @@ -87,7 +87,7 @@ static void pstore_dump(struct kmsg_dumper *dumper, unsigned long size, total = 0; char *dst, *why; u64 id; - int hsize; + int hsize, ret; unsigned int part = 1; unsigned long flags = 0; int is_locked = 0; @@ -122,9 +122,9 @@ static void pstore_dump(struct kmsg_dumper *dumper, memcpy(dst, s1 + s1_start, l1_cpy); memcpy(dst + l1_cpy, s2 + s2_start, l2_cpy); - id = psinfo->write(PSTORE_TYPE_DMESG, part, + ret = psinfo->write(PSTORE_TYPE_DMESG, &id, part, hsize + l1_cpy + l2_cpy, psinfo); - if (reason == KMSG_DUMP_OOPS && pstore_is_mounted()) + if (ret == 0 && reason == KMSG_DUMP_OOPS && pstore_is_mounted()) pstore_new_entry = 1; l1 -= l1_cpy; l2 -= l2_cpy; @@ -247,6 +247,7 @@ static void pstore_timefunc(unsigned long dummy) int pstore_write(enum pstore_type_id type, char *buf, size_t size) { u64 id; + int ret; unsigned long flags; if (!psinfo) @@ -257,8 +258,8 @@ int pstore_write(enum pstore_type_id type, char *buf, size_t size) spin_lock_irqsave(&psinfo->buf_lock, flags); memcpy(psinfo->buf, buf, size); - id = psinfo->write(type, 0, size, psinfo); - if (pstore_is_mounted()) + ret = psinfo->write(type, &id, 0, size, psinfo); + if (ret == 0 && pstore_is_mounted()) pstore_mkfile(PSTORE_TYPE_DMESG, psinfo->name, id, psinfo->buf, size, CURRENT_TIME, psinfo); spin_unlock_irqrestore(&psinfo->buf_lock, flags); |