From 4c9ec219766a217468fb94a281c416455a884dda Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Sun, 5 Mar 2017 22:41:10 -0800 Subject: pstore: Remove write_buf() callback Now that write() and write_buf() are functionally identical, this removes write_buf(), and renames write_buf_user() to write_user(). Additionally adds sanity-checks for pstore_info's declared functions and flags at registration time. Signed-off-by: Kees Cook --- fs/pstore/ram.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'fs/pstore/ram.c') diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c index d85e1adae1b6..5523df7f17ef 100644 --- a/fs/pstore/ram.c +++ b/fs/pstore/ram.c @@ -378,7 +378,7 @@ static size_t ramoops_write_kmsg_hdr(struct persistent_ram_zone *prz, return len; } -static int notrace ramoops_pstore_write_buf(struct pstore_record *record) +static int notrace ramoops_pstore_write(struct pstore_record *record) { struct ramoops_context *cxt = record->psi->data; struct persistent_ram_zone *prz; @@ -451,8 +451,8 @@ static int notrace ramoops_pstore_write_buf(struct pstore_record *record) return 0; } -static int notrace ramoops_pstore_write_buf_user(struct pstore_record *record, - const char __user *buf) +static int notrace ramoops_pstore_write_user(struct pstore_record *record, + const char __user *buf) { if (record->type == PSTORE_TYPE_PMSG) { struct ramoops_context *cxt = record->psi->data; @@ -503,8 +503,8 @@ static struct ramoops_context oops_cxt = { .name = "ramoops", .open = ramoops_pstore_open, .read = ramoops_pstore_read, - .write_buf = ramoops_pstore_write_buf, - .write_buf_user = ramoops_pstore_write_buf_user, + .write = ramoops_pstore_write, + .write_user = ramoops_pstore_write_user, .erase = ramoops_pstore_erase, }, }; -- cgit v1.2.3