summaryrefslogtreecommitdiff
path: root/fs
diff options
context:
space:
mode:
authorArve Hjønnevåg <arve@android.com>2014-05-02 20:23:21 -0700
committerArve Hjønnevåg <arve@android.com>2014-05-02 20:47:54 -0700
commit3e966cff406d9b43a16e07291a918cb2a098e32f (patch)
treea079901b319b6d9bede3a24a33821ff7c0fee51a /fs
parent4498669afbf036ce296df6165fa1c46e23dc57c9 (diff)
pstore/ram: Add ramoops_console_write_buf api
Allow writing into the ramoops console buffer. Change-Id: Iff0d69b562e4dae33ea7f8d19412227bebb17e47 Signed-off-by: Arve Hjønnevåg <arve@android.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/pstore/ram.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c
index 1376e5a8f0d6..058f17f0b466 100644
--- a/fs/pstore/ram.c
+++ b/fs/pstore/ram.c
@@ -377,6 +377,12 @@ static int ramoops_init_prz(struct device *dev, struct ramoops_context *cxt,
return 0;
}
+void notrace ramoops_console_write_buf(const char *buf, size_t size)
+{
+ struct ramoops_context *cxt = &oops_cxt;
+ persistent_ram_write(cxt->cprz, buf, size);
+}
+
static int ramoops_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;