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| author | Aruna Balakrishnaiah <aruna@linux.vnet.ibm.com> | 2013-06-05 20:52:10 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-06-20 09:04:59 +0200 |
| commit | f33f748c964f6a6ee272b1c794b52f54f4da1d04 (patch) | |
| tree | cb755efb8c8fa22fed3e2e537e1854468ff5d612 /fs | |
| parent | powerpc/pseries: Distinguish between a os-partition and non-os partition (diff) | |
| download | linux-f33f748c964f6a6ee272b1c794b52f54f4da1d04.tar.xz linux-f33f748c964f6a6ee272b1c794b52f54f4da1d04.zip | |
powerpc/pseries: Read of-config partition via pstore
This patch set exploits the pstore subsystem to read details of
of-config partition in NVRAM to a separate file in /dev/pstore.
For instance, of-config partition details will be stored in a
file named [of-nvram-5].
Signed-off-by: Aruna Balakrishnaiah <aruna@linux.vnet.ibm.com>
Reviewed-by: Jim Keniston <jkenisto@us.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/pstore/inode.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/pstore/inode.c b/fs/pstore/inode.c index ec24f9ceb5ed..73148aef9e31 100644 --- a/fs/pstore/inode.c +++ b/fs/pstore/inode.c @@ -327,6 +327,9 @@ int pstore_mkfile(enum pstore_type_id type, char *psname, u64 id, int count, case PSTORE_TYPE_PPC_RTAS: sprintf(name, "rtas-%s-%lld", psname, id); break; + case PSTORE_TYPE_PPC_OF: + sprintf(name, "powerpc-ofw-%s-%lld", psname, id); + break; case PSTORE_TYPE_UNKNOWN: sprintf(name, "unknown-%s-%lld", psname, id); break; |