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authorDave Barach <dave@barachs.net>2016-08-04 18:58:05 -0400
committerFlorin Coras <florin.coras@gmail.com>2016-08-05 13:21:59 +0000
commit56faee837281c7f9c28aa40dbf0f6e4620b76be8 (patch)
tree9fc45d3dca2bda5ff6c168fd943a9a6a55d0d2ab /svm/ssvm.c
parent91c7d387fbfdf109f422c56ec5a4a21c9bbd9d02 (diff)
VPP-189 Clean up more coverity warnings
Change-Id: I1b971ab326dc334a4743fd7d4184cef106b0523d Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'svm/ssvm.c')
-rw-r--r--svm/ssvm.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/svm/ssvm.c b/svm/ssvm.c
index 5db14231368..337840ffa81 100644
--- a/svm/ssvm.c
+++ b/svm/ssvm.c
@@ -43,7 +43,13 @@ ssvm_master_init (ssvm_private_t * ssvm, u32 master_index)
return SSVM_API_ERROR_CREATE_FAILURE;
}
- lseek (ssvm_fd, ssvm->ssvm_size, SEEK_SET);
+ if (lseek (ssvm_fd, ssvm->ssvm_size, SEEK_SET) < 0)
+ {
+ clib_unix_warning ("lseek");
+ close (ssvm_fd);
+ return SSVM_API_ERROR_SET_SIZE;
+ }
+
if (write (ssvm_fd, &junk, 1) != 1)
{
clib_unix_warning ("set ssvm size");