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| author | Karel Zak | 2017-01-13 11:23:23 +0100 |
|---|---|---|
| committer | Karel Zak | 2017-01-13 11:23:23 +0100 |
| commit | 7526c305b459f1387dad72d1543308246fc12877 (patch) | |
| tree | 2947ea35cf9f0f5b688d991bb3ec1d05a2b5c9d4 /libfdisk/src/libfdisk.h.in | |
| parent | If mtab support is disabled, disable ro/rw mtab checks (diff) | |
| download | kernel-qcow2-util-linux-7526c305b459f1387dad72d1543308246fc12877.tar.gz kernel-qcow2-util-linux-7526c305b459f1387dad72d1543308246fc12877.tar.xz kernel-qcow2-util-linux-7526c305b459f1387dad72d1543308246fc12877.zip | |
libfdisk: don't use blkdev ioctls for regular files
$ fdisk <diskimage>
open("sdc.img", O_RDONLY|O_CLOEXEC) = 3
ioctl(3, BLKSSZGET, 0x7ffcf51357c4) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, BLKGETSIZE64, 0x7ffcf51357b0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, BLKGETSIZE, 0x7ffcf51356c8) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, FDGETPRM, 0x7ffcf51356d0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, HDIO_GETGEO, 0x7ffcf5135790) = -1 ENOTTY (Inappropriate ioctl for device)
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libfdisk/src/libfdisk.h.in')
| -rw-r--r-- | libfdisk/src/libfdisk.h.in | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libfdisk/src/libfdisk.h.in b/libfdisk/src/libfdisk.h.in index 59cce190d..141109ec9 100644 --- a/libfdisk/src/libfdisk.h.in +++ b/libfdisk/src/libfdisk.h.in @@ -182,6 +182,7 @@ int fdisk_assign_device(struct fdisk_context *cxt, const char *fname, int readonly); int fdisk_deassign_device(struct fdisk_context *cxt, int nosync); int fdisk_is_readonly(struct fdisk_context *cxt); +int fdisk_is_regfile(struct fdisk_context *cxt); int fdisk_enable_details(struct fdisk_context *cxt, int enable); int fdisk_is_details(struct fdisk_context *cxt); |