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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-26 18:48:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-26 18:48:23 -0700 |
| commit | 1b3fc0bef8859268d542230172f80e85553fdab4 (patch) | |
| tree | dca6ce8a7f2722a8d04e2c3c604cc10871c2f489 /arch | |
| parent | d31dcd92473b26463cd804410174f16be8a02573 (diff) | |
| parent | 74e630a7582e6b3cb39559d712a0049f08dea8a0 (diff) | |
Merge tag 'pstore-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull pstore subsystem updates from Kees Cook:
"This expands the supported compressors, fixes some bugs, and finally
adds DT bindings"
* tag 'pstore-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
pstore/ram: add Device Tree bindings
efi-pstore: implement efivars_pstore_exit()
pstore: drop file opened reference count
pstore: add lzo/lz4 compression support
pstore: Cleanup pstore_dump()
pstore: Enable compression on normal path (again)
ramoops: Only unregister when registered
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/kernel/nvram_64.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/nvram_64.c b/arch/powerpc/kernel/nvram_64.c index 856f9a7944cd..64174bf95611 100644 --- a/arch/powerpc/kernel/nvram_64.c +++ b/arch/powerpc/kernel/nvram_64.c @@ -444,7 +444,8 @@ static int nvram_pstore_write(enum pstore_type_id type, */ static ssize_t nvram_pstore_read(u64 *id, enum pstore_type_id *type, int *count, struct timespec *time, char **buf, - bool *compressed, struct pstore_info *psi) + bool *compressed, ssize_t *ecc_notice_size, + struct pstore_info *psi) { struct oops_log_info *oops_hdr; unsigned int err_type, id_no, size = 0; @@ -545,6 +546,7 @@ static ssize_t nvram_pstore_read(u64 *id, enum pstore_type_id *type, return -ENOMEM; kfree(buff); + *ecc_notice_size = 0; if (err_type == ERR_TYPE_KERNEL_PANIC_GZ) *compressed = true; else |