Kevin Wolf ac48e389d0 vvfat: Fix segfault on write to read-only disk ...

vvfat tries to set the readonly flag in its open function, but nowadays
this is overwritted with the readonly=... command line option. Check in
bdrv_write if the vvfat was opened read-only and return an error in this
case.

Without this check, vvfat tries to access the qcow bs, which is NULL
without enabled write support.

Signed-off-by: Kevin Wolf <mail@kevin-wolf.de>

2010-09-21 15:39:42 +02:00

..

blkdebug.c

blkdebug: fix enum comparison

2010-09-18 05:53:15 +00:00

bochs.c

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cloop.c

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cow.c

…

curl.c

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dmg.c

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nbd.c

nbd: Introduce NBD named exports.

2010-08-30 18:29:22 +02:00

parallels.c

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qcow2-cluster.c

qcow2: Remove unnecessary flush after L2 write

2010-09-08 12:39:24 +02:00

qcow2-refcount.c

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qcow2-snapshot.c

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qcow2.c

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qcow2.h

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qcow.c

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raw-posix-aio.h

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raw-posix.c

raw-posix: improve detection of scsi-generic devices

2010-09-08 12:39:19 +02:00

raw-win32.c

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raw.c

Revert "Make default invocation of block drivers safer (v3)"

2010-09-08 17:09:15 -05:00

sheepdog.c

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vdi.c

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vmdk.c

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vpc.c

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vvfat.c

vvfat: Fix segfault on write to read-only disk

2010-09-21 15:39:42 +02:00