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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-07 01:16:16 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-07 01:16:16 +0300 |
| commit | 0fb3ca447ddabcfb8dc7e0f719955e500b170cbd (patch) | |
| tree | 57e516541b7650149c468a9567152164b12c75e3 /drivers | |
| parent | 3940ee36a0565ea7fb848e3c798afe22efd0b90a (diff) | |
| parent | f88baf68ebe5b2efced64725fd98548af9b8f510 (diff) | |
| download | linux-0fb3ca447ddabcfb8dc7e0f719955e500b170cbd.tar.xz | |
Merge tag 'pstore-v4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull pstore updates from Kees Cook:
- Fix bug in module unloading
- Switch to always using spinlock over cmpxchg
- Explicitly define pstore backend's supported modes
- Remove bounce buffer from pmsg
- Switch to using memcpy_to/fromio()
- Error checking improvements
* tag 'pstore-v4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
ramoops: move spin_lock_init after kmalloc error checking
pstore/ram: Use memcpy_fromio() to save old buffer
pstore/ram: Use memcpy_toio instead of memcpy
pstore/pmsg: drop bounce buffer
pstore/ram: Set pstore flags dynamically
pstore: Split pstore fragile flags
pstore/core: drop cmpxchg based updates
pstore/ramoops: fixup driver removal
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/apei/erst.c | 2 | ||||
| -rw-r--r-- | drivers/firmware/efi/efi-pstore.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/apei/erst.c b/drivers/acpi/apei/erst.c index f096ab3cb54d..ec4f507b524f 100644 --- a/drivers/acpi/apei/erst.c +++ b/drivers/acpi/apei/erst.c @@ -938,7 +938,7 @@ static int erst_clearer(enum pstore_type_id type, u64 id, int count, static struct pstore_info erst_info = { .owner = THIS_MODULE, .name = "erst", - .flags = PSTORE_FLAGS_FRAGILE, + .flags = PSTORE_FLAGS_DMESG, .open = erst_open_pstore, .close = erst_close_pstore, .read = erst_reader, diff --git a/drivers/firmware/efi/efi-pstore.c b/drivers/firmware/efi/efi-pstore.c index 1c33d7469e4a..f402ba2eed46 100644 --- a/drivers/firmware/efi/efi-pstore.c +++ b/drivers/firmware/efi/efi-pstore.c @@ -380,7 +380,7 @@ static int efi_pstore_erase(enum pstore_type_id type, u64 id, int count, static struct pstore_info efi_pstore_info = { .owner = THIS_MODULE, .name = "efi", - .flags = PSTORE_FLAGS_FRAGILE, + .flags = PSTORE_FLAGS_DMESG, .open = efi_pstore_open, .close = efi_pstore_close, .read = efi_pstore_read, |