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| author | Karel Zak | 2017-06-30 11:29:47 +0200 |
|---|---|---|
| committer | Karel Zak | 2017-07-14 11:33:30 +0200 |
| commit | 2db3cc4cf3245a3522911dfa2a0e569a249d11df (patch) | |
| tree | dc7357a2d41d1c9497a59236a6574e9c28add65d /libfdisk/src/context.c | |
| parent | libfdisk: move fdisk_reread_partition_table() to another file (diff) | |
| download | kernel-qcow2-util-linux-2db3cc4cf3245a3522911dfa2a0e569a249d11df.tar.gz kernel-qcow2-util-linux-2db3cc4cf3245a3522911dfa2a0e569a249d11df.tar.xz kernel-qcow2-util-linux-2db3cc4cf3245a3522911dfa2a0e569a249d11df.zip | |
libfdisk: remove unnecessary fstat() call
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libfdisk/src/context.c')
| -rw-r--r-- | libfdisk/src/context.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libfdisk/src/context.c b/libfdisk/src/context.c index 9d5492be7..e8dfa0e69 100644 --- a/libfdisk/src/context.c +++ b/libfdisk/src/context.c @@ -701,14 +701,14 @@ int fdisk_reassign_device(struct fdisk_context *cxt) */ int fdisk_reread_partition_table(struct fdisk_context *cxt) { - int i; - struct stat statbuf; + int i = 0; assert(cxt); assert(cxt->dev_fd >= 0); - i = fstat(cxt->dev_fd, &statbuf); - if (i == 0 && S_ISBLK(statbuf.st_mode)) { + if (!S_ISBLK(cxt->dev_st.st_mode)) + return 0; + else { DBG(CXT, ul_debugobj(cxt, "calling re-read ioctl")); sync(); #ifdef BLKRRPART @@ -732,6 +732,7 @@ int fdisk_reread_partition_table(struct fdisk_context *cxt) return 0; } + /** * fdisk_is_readonly: * @cxt: context |