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| author | Anthony Liguori | 2011-06-08 19:15:43 +0200 |
|---|---|---|
| committer | Anthony Liguori | 2011-06-08 19:15:43 +0200 |
| commit | 93e0597ef9fa266756c30e61fafe4b70fc7ce6a6 (patch) | |
| tree | b1dcd7925329853ac5284bc2c12ebecdfa44fa34 /hw/9pfs/virtio-9p-xattr-user.c | |
| parent | Merge remote-tracking branch 'spice/spice.v37' into staging (diff) | |
| parent | hw/9pfs: Don't crash when we get a request with not supported 9p operation (diff) | |
| download | qemu-93e0597ef9fa266756c30e61fafe4b70fc7ce6a6.tar.gz qemu-93e0597ef9fa266756c30e61fafe4b70fc7ce6a6.tar.xz qemu-93e0597ef9fa266756c30e61fafe4b70fc7ce6a6.zip | |
Merge remote-tracking branch 'jvrao/for-anthony' into staging
Diffstat (limited to 'hw/9pfs/virtio-9p-xattr-user.c')
| -rw-r--r-- | hw/9pfs/virtio-9p-xattr-user.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/hw/9pfs/virtio-9p-xattr-user.c b/hw/9pfs/virtio-9p-xattr-user.c index bba13ce643..5044a3e5ab 100644 --- a/hw/9pfs/virtio-9p-xattr-user.c +++ b/hw/9pfs/virtio-9p-xattr-user.c @@ -12,7 +12,7 @@ */ #include <sys/types.h> -#include "virtio.h" +#include "hw/virtio.h" #include "virtio-9p.h" #include "fsdev/file-op-9p.h" #include "virtio-9p-xattr.h" @@ -21,6 +21,7 @@ static ssize_t mp_user_getxattr(FsContext *ctx, const char *path, const char *name, void *value, size_t size) { + char buffer[PATH_MAX]; if (strncmp(name, "user.virtfs.", 12) == 0) { /* * Don't allow fetch of user.virtfs namesapce @@ -29,7 +30,7 @@ static ssize_t mp_user_getxattr(FsContext *ctx, const char *path, errno = ENOATTR; return -1; } - return lgetxattr(rpath(ctx, path), name, value, size); + return lgetxattr(rpath(ctx, path, buffer), name, value, size); } static ssize_t mp_user_listxattr(FsContext *ctx, const char *path, @@ -67,6 +68,7 @@ static ssize_t mp_user_listxattr(FsContext *ctx, const char *path, static int mp_user_setxattr(FsContext *ctx, const char *path, const char *name, void *value, size_t size, int flags) { + char buffer[PATH_MAX]; if (strncmp(name, "user.virtfs.", 12) == 0) { /* * Don't allow fetch of user.virtfs namesapce @@ -75,12 +77,13 @@ static int mp_user_setxattr(FsContext *ctx, const char *path, const char *name, errno = EACCES; return -1; } - return lsetxattr(rpath(ctx, path), name, value, size, flags); + return lsetxattr(rpath(ctx, path, buffer), name, value, size, flags); } static int mp_user_removexattr(FsContext *ctx, const char *path, const char *name) { + char buffer[PATH_MAX]; if (strncmp(name, "user.virtfs.", 12) == 0) { /* * Don't allow fetch of user.virtfs namesapce @@ -89,7 +92,7 @@ static int mp_user_removexattr(FsContext *ctx, errno = EACCES; return -1; } - return lremovexattr(rpath(ctx, path), name); + return lremovexattr(rpath(ctx, path, buffer), name); } XattrOperations mapped_user_xattr = { |