Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d9a2f4a4945ebff54c9a011e4dc6e92d899ae26d
Commit: d9a2f4a4945ebff54c9a011e4dc6e92d899ae26d
Parent: fd463870dc89cac0f590ea007e3a5210103b1b04
Author: Amit Choudhary <[EMAIL PROTECTED]>
AuthorDate: Tue May 8 00:26:13 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue May 8 11:15:02 2007 -0700
drivers/char/synclink.c: check kmalloc() return value
Signed-off-by: Amit Choudhary <[EMAIL PROTECTED]>
Cc: Paul Fulghum <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
drivers/char/synclink.c | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index ce4db6f..f02a079 100644
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -4010,8 +4010,13 @@ static int
mgsl_alloc_intermediate_txbuffer_memory(struct mgsl_struct *info)
for ( i=0; i<info->num_tx_holding_buffers; ++i) {
info->tx_holding_buffers[i].buffer =
kmalloc(info->max_frame_size, GFP_KERNEL);
- if ( info->tx_holding_buffers[i].buffer == NULL )
+ if (info->tx_holding_buffers[i].buffer == NULL) {
+ for (--i; i >= 0; i--) {
+ kfree(info->tx_holding_buffers[i].buffer);
+ info->tx_holding_buffers[i].buffer = NULL;
+ }
return -ENOMEM;
+ }
}
return 0;
-
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